Determine the molecular weight of H2O.

18 g

18.0 g

18.01 g

18.016 g

What is the molecular formula of a compound with the empirical formula SO and molecular weight 96.13? A. SO B. S2O2 C. SO2 D. S3O3

How does balancing equations depend on the law of conservation of matter?

For the following questions consider a water molecule, H2O. a. What type of bond is formed between the oxygen and the hydrogen atoms? b. Describe how these bonds form. c. Explain why there are two hydrogen atoms for each oxygen atom.

Once the following equation is balanced with the smallest set of whole number coefficients, what is the sum of the coefficients? (Don't forget to include coefficients of one.) ___ Al + ___ H2SO4 → ___ Al2 (SO4) 3 + ___ H2

Jim, Jane, Ann, and Bill measure an object's length, density, mass, and volume, respectively. Which student's measurement might be in kilograms?

Do you know which plants are healthiest for bees?

Given the reaction Cu + 2AgNO3 - > Cu (NO3) 2 + 2Ag, how many steps will it take to convert 64.8 grams of copper to moles of silver? Also, how many moles of silver will be produced?

What is the molarity of a 2.0 l sodium hydroxide solution containing 1.0 grams of solute?

Whats the si unit chemist use to measure the amount of an element substance?

What does adhesion mean