1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
elena-14-01-66 [18.8K]
2 years ago
12

2 students are experimenting to see if the amount of water affects who quickly it heats to 100*C. They decided to heat one beake

r of 500 mL of water to 100*. They heat the second beaker of 250 mL of water to 100*C. They time how long it takes each to reach the desired temperature. They record their results.
1. What is the independent variable in the experiment above?

A. 500 mL of water
B. the amount of water
C. heating the water to different temperatures
D. how quickly the food dye spreads.
Biology
1 answer:
marysya [2.9K]2 years ago
5 0
A because if you add and do the equation to all the cups
You might be interested in
Carbohydrates have three different types of building blocks that differ in their
kow [346]
Where are the choices?
5 0
2 years ago
What is a polypeptide
blsea [12.9K]
Chains of amino acids
5 0
3 years ago
Read 2 more answers
1. What animals do you think<br> Darwin was describing in his<br> entry?
AveGali [126]
Is there a picture to go with this?
7 0
3 years ago
Read 2 more answers
Ailany got a new crown that's a mix of tin and copper. What is true
Nana76 [90]

Answer:

a

Explanation:

5 0
3 years ago
Read 2 more answers
The process of cellular respiration
Salsk061 [2.6K]
Cellular respiration<span> is </span>the process<span> of oxidizing food molecules, like glucose, to carbon dioxide and water. The energy released is trapped in the form of ATP for use by all the energy-consuming activities of the </span>cell<span>. </span>The process occur<span>s in two phases: glycolysis, the breakdown of glucose to pyruvic acid. </span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is a process that is part of the water cycle?
    9·1 answer
  • Other than the genus and species information, what characteristics do most of the top hit sequences share? select the two best a
    12·1 answer
  • Guys can you help with two questions?
    12·1 answer
  • Where are the enzymes for digestion of disaccharides and small polypeptides located?
    5·1 answer
  • Central dogma. Central dogma is represented by the schematic above. All cells whether prokaryotic or eukaryotic undergo this pro
    7·1 answer
  • Which of the following groups would be most likely to exhibit uniform dispersion?
    11·2 answers
  • Which of these best defines a species?
    7·1 answer
  • What is the primary function of the phloem in vascular plants?
    15·2 answers
  • All of the following describe outcomes of urbanization except
    10·1 answer
  • Coral needs sunlight to grow. True or false identify if it is false.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!