Your variable in the 'How Much Water is in an Orange' experiment will be-
Independent variable: The amount of water in the orange.
Why? Because this is what you physically changed.
Dependent variable: The weight of the dried orange.
Why? Because this is what happened after you removed the water.
Water vapor
The content of water vapour in the atmosphere variable because it is the basis of formation. If have more questions about it, try typing the question in another way.
The ethene doesnt change from orange to colourless as ethene is already colourless but the bromine water turns from orange to colourless.
When conducting scientific experiments, the researcher manipulates an "independent variable" (i.e., some physical parameter that can be controlled) in order to measure the effects of such manipulation on a "dependent variable" (i.e., the results of changing the physical parameter of interest). For example, one could lower the temperature in a refrigerator (the temperature being an independent variable) and wait to observe when water left in the refrigerator turns to ice (the change from liquid water to the solid form being the dependent variable). Thus, the change in the dependent variable depends on the manipulation of the independent variable. The independent variable is the variable you change, the dependant variable is what changes as a result of what you change.
water vapour, ozone, sulphur dioxide, nitrogen dioxide, ammonia, carbon monoxide, water
An orange is made of about 70% of water
Variable costs depends on how much is used. Ex: water bill. people can have a lot or not much but depends on how much.
80 to 90%
The method probably involves weighing the orange before it is dried, then again after it is dried. (Mass normal orange)-(mass dried orange)= (mass water in orange)
An independent variable is something that you can change in your experiment. A dependent variable is something that changes depending on what your independent variable is. Example: You have two plants. You water one every day and you water the other one every other day to see how fast they'll grow. Your independent variable is water, because you can change how much you give to the plant. Your dependent variable are the plants, because they'll change depending on how much water you give them.
about 80% of an orange is made up of water.
there is 87% who didnt know that
An orange is a variable object this means that it can be a solid, but once broken can be a liquid.
Not as much as water. Water has a ton of sugar in it.
3 parts of water
If you think about it, the juice and pulp from 1 orange would pretty much be 1 orange. Sort of asking how much wood would replace a tree.
Answer it yourself!