What is bromine classified as?

8. The reason water is polar is because A. in polar molecules atoms share electrons evenly. B. the electrons spend more time circling the oxygen atom than the hydrogens. A. hydrophilic molecules interact with water. B.

What is the molarity of a solution which contains 58.5 g of sodium chloride dissolved in 0.500 l of solution?

How would each of the equilibrium be affected if nh3 were added to the test tube?

1. What is the speed of a plane if it travels 5000 meters in 60 seconds?

What is the mass of subatomic particles

In any ordinary chemical reaction, matter is neither created nor destroyed; it is simply changed from one chemical substance to another. This principle is called the Law of:

Which of the following shows no reaction with acid? A. copper B. copper carbonate C. magnesium carbonate D. magnesium

Describe what happens to salt when it dissolves in water.

The functional group, - CHO, is characteristic of an: ketone aldehyde organic acid

In the experiment, you added water to the reaction vessel after the reaction was complete, but we did not discuss why. Based on what happened after adding the water, which of the following is the reason for the addition of water? A.