0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What gas would be released by plants if there was no light present?
CO2
Which gas makes up 036 of earth's atmosphere?
CO2
Does growing a plant or tree help the earth?
Growing a tree helps the earth as it captures CO2 for a longer period
How are humans responsible for the rising atmospheric CO2 levels?
Humans began burning fossil fuels (coal, oil and natural gas) about 250 years ago during the Industrial Revolution. Deforestation: Man also cut down the great forests of the world that absorb carbon dioxide (CO2) from the atmosphere. Burning fossil fuels releases CO2 that has been buried underground for millions of years, and this extra CO2 is overloading the earth's natural carbon cycle. So levels of CO2 are rising (from around 280 parts per million to the present 340 ppm).
What types of bonds may be present in a nonpolar molecule?
A polar bond may be present in a nonpolar molecule. Examples: CH4, NH3, C2H2, CO2
How many molecules of CO2 are present in 33.6 g of CO2?
8.066
How much CO2 is lost to space every year?
Very little. Carbon dioxide is ingested by plants, which require it. When we eat the plants, some of the carbon is exhaled as CO2. The Earth is essentially a closed system; the carbon that is here on Earth will remain here on Earth. Carbon dioxide is a natural part of our atmosphere, and is present in only trace amounts.
If CO2 was not on earth what will earth be like?
If there was no Carbon Dioxide on Earth it would be very different then what it is now. Firstly plants need CO2 for photosynthesis, without CO2 plants could not complete photosynthesis and would die of starvation (photosynthesis is a plants way of making food). Secondly CO2 is a gas that keeps the Earth's temperature at the correct level, without CO2 the Earth would be much colder and therefor unable to support life.
Where does CO2 enter plants?
co2 entres through small pores called stomata present on leaves of plants.
What is used to test for CO2?
Lime Water, if CO2 is present, then it should turn milky white :D xxx
Does Co2 have a sent Just Co2 Nothing else just plain Co2?
no. CO2 is an odorless, tasteless gas question is like does co2 has odor. and co2 is plan chemical. co2 is as said odorless chemical compound. but it is very dangerous to earth as it absorb the infrared and near infrared radiation which hea the earth. this is one of the major green house gas.
Which animal brethe CO2?
Plants split co2 to create sugar. Animals breathe co2 only because it is already present in the air and in their bodies as a byproduct.
What is the major gas that is present today and long ago?
co2
What gas would be released by plants if there was no light present?
CO2
What color does lime water turn when CO2 is present?
cloudy
Can talking pollute the earth?
No, because the trees need the CO2 which we breathe out when we talk to survive, so they take in the CO2 so it doesn't pollute the earth.
Will newtons second law of motion affect a CO2 car?
Yes, if you're using the co2 car on Earth. All of Newton's laws will affect every moving object on Earth, and your co2 car is no exception.
