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What would a graph of carbon dioxide absorption look like for this forested area?
Wiki User
∙ 11y ago
A decreasing line
Wiki User
∙ 11y ago
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How does mixing dye affect the absorption spectrum?
They do not form a logical absorbance graph
What is the dependent and independent variable when you measure the absorption of heat by color?
For dependent and independent variable, remember DRY MIX:D - dependent variableR - response you are recording in your notebookY - graphed on the Y-axisM - the thing manipulated by the scientistI - independent variableX - graphed on the X-axisSo for absorption of hear by color:the dependent variable is the absorption of heat: that's the response you are recording and when you graph it, this value goes on the Y-axis.the independent variable is the color: that's the thing you manipulated and when you graph it, this value goes on the X-axis.
What fraction of Carbon 14 will remain in charcoal burned in a primitive man's campfire approximately 28000 years?
1/32 look at the graph
What graph shows the pathway of a reaction that absorbs energy?
Graph 2
How do you graph the equation y-x 3?
How do you graph y=-x+3
What would a graph of carbon dioxide absorption look like for a forested area?
A decreasing line
What would the graph of carbon dioxide storage look like?
It would be decreasing
What is a graph that plots the rate at which carbon dioxide is converted to glucose versus the wavelength of light illuminating a leaf is called?
Action spectrum
What graph best shows the relationship between the concentration of carbon dioxide in earths atmosphere and the amount of infrared radiation absorbed by the atmosphere?
We do not have your graph and can't answer. I would suggest you look at the graphs and the vectors.
What would a graph of oxygen production look like for the forested area?
A line that is decreasing Apex
How does mixing dye affect the absorption spectrum?
They do not form a logical absorbance graph
What does it mean if one found negative absorption in uv-vis absorption graph?
That means your blank has a higher absorption at that particular wavelength than the sample. This really shouldn't happen assuming your blank is water.
The graph represents the absorption spectrum of chlorophyll The graph indicates that the energy used in photosynthesis is most likely obtained from which regions of the spectrum?
orange red and violet blue
What are the costs in carbon dioxide terms of holding a pop concert to publicise the dangers of global warming?
Perhaps you could be unique from all of the other alarmists out there, and show an accurate graphical that shows the REAL picture: On a graph, (the graph will need to be the length of a football field to be accurate) show the breakdown of ALL of the components of the atmosphere. At the END of the graph, show the TOTAL carbon dioxide that is in the atmosphere today. 360 Parts Per Million (PPM) will be shown as a little over an inch of TOTAL carbon dioxide on your graph, if you decide to do it accurately. The CHANGE in carbon dioxide over the last hundred years has been about 50 PPM, or on your graph it would be a little less than 1/4 inches. Then to be truly accurate, and to fully disclose the importance of the carbon dioxide increase, show that not only has this not been the HIGHEST level of carbon dioxide that the earth has experienced, the phase that the earth is going through currently is one of the COOLEST periods on record, which has lasted for a couple thousand years. Earth is ACTUALLY returning to a more typical temperature level. There are some who truly believe in the global warming theories, but unfortunately there are so many true scientists who would tell you otherwise, but are afraid to speak out for fear of the consequences they would suffer. "Global Warming" is a political issue. If you'll bother to look any further than the emotional content, you'll find that there is nothing really of substance to the global warming movement. It's all smoke and mirrors and a lot of rhetoric. That's ok, I'm sure you have your firm beliefs and won't bother to listen to anything that I have to say. So have a good concert. But to answer your question, one of the major costs of the concert would be THE TRUTH. You would need to be willing to ignore the truth if you were to put on a concert like that.
How do you prepare the standard curve?
To prepare the standard curve you will need linear graph paper, semi-log graph paper and absorbance. You can define your standard curve by finding the absorption or percent plot on the Y axis.
How do scientist know that global warming is made by a natural process?
The current atmospheric carbon dioxide level of 380 ppm is a small fraction of what it was during other periods of earth's history. It peaked at about 7000 ppm 530 million years ago in the Cambrian period. When looking at a graph of carbon dioxide levels and average temperatures, it is plainly visible that there is no correlation (google "climate and the carboniferous period" to see the chart and article). It is true that the planet is warming, but it appears the cause is that the sun has gotten hotter and this increase in output is cyclical.Answer:The vast majority of scientists have concluded that the present rapid global warming is caused by man made greenhouse gas emissions. The primary emission i s carbon dioxide. Man has also altered the greenhouse gas sinks (processes that remove carbon dioxide) so that less carbon dioxide is removed from the air.Thy know the earth is heating up from measurements of air land and seaThey know carbon dioxide and other GHGs are increasing by direct measurement.They have observed direct consequences from measurement of permafrost, arctic multivear ice, plant and animal populations and glacier erosion.
How does dry ice help keep the temperature low?
­­Dry ice is frozen carbon dioxide. A block of dry ice has a surface temperature of -109.3 degrees Fahrenheit (-78.5 degrees C). Dry ice also has the very nice feature of sublimation -- as it breaks down, it turns directly into carbon dioxide gas rather than a liquid. The super-cold temperature and the sublimation feature make dry ice great for refrigeration. For example, if you want to send something frozen across the country, you can pack it in dry ice. It will be frozen when it reaches its destination, and there will be no messy liquid left over like you would have with normal ice.Many people are familiar with liquid nitrogen, which boils at -320 degrees F (-196 degrees C). Liquid nitrogen is fairly messy and difficult to handle. So why is nitrogen a liquid while carbon dioxide is a solid? This difference is caused by the solid-liquid-gas features of nitrogen and carbon dioxide.­We are all familiar with the solid-liquid-gas behavior of water. We know that at sea level, water freezes at 32 degrees F (0 degrees C) and boils at 212 degrees F (100 degrees C). Water behaves differently as you change the pressure, however. As you lower the pressure, the boiling point falls. If you lower the pressure enough, water will boil at room temperature. If you plot out the solid-liquid-gas behavior of a substance like water on a graph showing both temperature and pressure, you create what's called a phase diagram for the substance. The phase diagram shows the temperatures and pressures at which a substance changes between solid, liquid and gas.This page shows the phase diagrams for water and carbon dioxide. What you can see is that, at normal pressures, carbon dioxide moves straight between gas and solid. It is only at much higher pressures that you find liquid carbon dioxide. For example, a high-pressure tank of carbon dioxide or a carbon-dioxide fire extinguishercontains liquid carbon dioxide.To make dry ice, you start with a high-pressure container full of liquid carbon dioxide. When you release the liquid carbon dioxide from the tank, the expansion of the liquid and the high-speed evaporation of carbon dioxide gas cools the remainder of the liquid down to the freezing point, where it turns directly into a solid. If you have ever seen a carbon-dioxide fire extinguisher in action, you have seen this carbon-dioxide snow form in the nozzle. You compress the carbon-dioxide snow to create a block of dry ice. hope this helps!!!!!!
