Consider only the experiment you conducted with 0.5 g. of lactose.

1 answer:

8 0

Answer is: the pH value(level) is the independent variable.

Missing question: We conducted an experiment where we added 0.5 g of lactose to 5 different test tubes all containing 5 different pH levels. What is the independent variable?
In this experiment pH level changes, so results depend on different pH values.
Mass of lactose is same during experiment,so the number of molecules of product formed per minute is the dependent variable.

You might be interested in

Look at the picture below. Name the isotope.

Aleks [24]

Answer:

carbon-13

Explanation:

6 0

2 years ago

What kind of changes cause iron to rust ?

loris [4]

Answer:

ways it rust are

1.you put water on it

2.let it sit out side for about a month or 2

you put the iron in water still wait a month or 2 then

you got the full or sum rusty parts

Explanation:

ether way you need water, air ,and the main thing... IRON

8 0

2 years ago

Why the statement all atoms of one element have the same mass is false

White raven [17]

Some elements have isotopes which have a different number of neutrons, and this means they have different masses.

4 0

3 years ago

If the family decreases the clothing budget by 3 percent, what amount will it have to spend on clothing? Round to the nearest do

Contact [7]

What is there initial budget? and then take that and multiply by .3 and the. subtract that number from the original budget and you get your answer

5 0

3 years ago

True/False: We always see the same side of the moon when we look at it in the sky

Mila [183]

Answer:

im pretty sure the answer to your question is false sorry if its wrong.

Explanation:

5 0

2 years ago