In an experiment, what happens to the independent variable? Question 6 options:

(A)It remains the same.

(B)It is the control.

(C)It is purposely changed or manipulated.

(D) It is the hypothesis

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2

Use the half-reactions of the reaction au(oh)3 + hi -> au +i2 +h2o to answer the questions