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
NISA [10]
3 years ago
7

What is a factor that is deliberately changed in an experiment

Chemistry
1 answer:
Brrunno [24]3 years ago
4 0
A factor that is changed in an experiment is called the Independent Variable.
You might be interested in
A young girl has blue eyes.
Leviafan [203]

Answer:

D

Explanation:

( I hope that this helps )

4 0
3 years ago
Read 2 more answers
Metamorphism can best be defined as
Brilliant_brown [7]

Answer:

The answer is D if it's wrong let me know pls

5 0
3 years ago
Which of the following is the correct formula for barium (II) sulfate?
nasty-shy [4]
BaSO4 is the correct formula for barium (ll) sulfate
5 0
3 years ago
Read 2 more answers
A solution is made by mixing 34.5 g of sugar with 75.0 g of water. What is the mass percent of sugar in this solution?
lubasha [3.4K]

the mass percent of sugar in this solution is 46%.

Answer:

Solution given:

mass of solute=34.5g

mass of solvent=75g

mass percent=\frac{mass\:of\:solute}{mass\:of \:solvent}*100\%

=\bold{\frac{34.5}{75.0}*100\%=46\%}

5 0
3 years ago
What is electronic configuration? What is the Law of Constant Composition?
Dovator [93]

Answer:

The law of constant proportions states that chemical compounds are made up of elements that are present in a fixed ratio by mass. This implies that any pure sample of a compound, no matter the source, will always consist of the same elements that are present in the same ratio by mass.

3 0
3 years ago
Other questions:
  • What are points a and b? What does this diagram show? Whats point c?
    10·1 answer
  • The solubility of CO2 in water is 0.161 g/100 mL at 20oC and a partial pressure of CO2 of 760 mmHg. What partial pressure of CO2
    14·1 answer
  • A swimming pool has the dimensions of 10 meters, 5 meters, and 1 meter. what is the pools volume?
    7·1 answer
  • During the recrystallization of a solid, the sample is dissolved in hot solvent then filtered while hot. The filtrate is allowed
    12·1 answer
  • What is the correct formula for glucose? A) CO2H2O B) C6H12O6 C) CHO D) CO2 + H2O
    6·1 answer
  • What is the mass of 6.78x1050 molecules of NaCl
    12·1 answer
  • Consider the following unbalanced chemical equation. C5H12(l) + O2(g) → CO2(g) + H2O(l) If 21.9 grams of pentane (C5H12) are bur
    13·1 answer
  • How many total atoms does each element have? <br> Plz help!
    12·1 answer
  • You have a substance with a length of 2 cm, width of 3 cm, and a height of 4 cm. Its density is known to be .5 g/cm3. What is th
    5·1 answer
  • If 22.5L of nitrogen at 0.98 atm is compressed to 0.95 atm,what is the new volume?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!