Select the correct answer.

Which of these is an example of an oxygen compound?

A.

glucose

B.

amino acid

C. water

D. diamond

Which statement is true about proper storage of flammable liquids? A. Store liquids in approval metal safety containers or original containers. B. Transfer liquids to plastic containers to enable more space on shelves. C.

How much sulfur (in tons), present in the original materials, would result in that quantity of S) 2

Which ion forms from the element Magnesium? A Mg+1 B Mg+2 C Mg-1

Baking soda (nahco3) is an active ingredient in some antacids. determine the percent composition of oxygen in baking soda.

What volume of chlorine gas at 45.3oC is needed to react with 14.2g of sodium to form NaCl at 1.72atm?

Initially you dissolved all, or most, of the p-aminobenzoic acid in ethanol. then you slowly added sulfuric acid. as you did this, a large amount of white solid formed. during the course of the reaction, that white solid dissolved.

How do you know if a chemical reaction has occurred?

Why must a container or system be closed for equilibrium to be established?

What is the bond angle between the hydrogen atoms in an ammonia (NH₃) molecule?

In Experiment 1, the density of pure ethanol was found to be:Question 1 options:less than 0.793 g/mL. 0.793 g/mL. 0.999 g/mL. greater than 0.999 g/mL.