Predict what will happen to the state of the substance, the atomic or molecular and the shape of graph when thermal energy is added.

Read the false statement. In an atom, protons and electrons are in the nucleus, which is surrounded by neutrons.

If you mix together 50 mL of a strong acid and 50 mL of a strong base what would yo predict the pH of the new solution wouod be

Number of neutrons for 9BE4

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

what volume would CO2 in problem 1 occupy at STP? problem 1's answer was 1.1x10^3 grams in 1.5x10^25 molecules of CO2

A) the ka for acetic acid (h3cco2h) is 1.737 * 10-5. what is the pka for this acid? b. use the pka calculated above to determine the ph at which [h3cco2h]=[h3cco2-].

Suppose you take a piece of hard wax from an unlit candle. After you roll the wax between your fingers for a while, it becomes soft. What State of matter is the softer wax? Is it possible for wax to change without changing state

Prevailing winds peru

Foods labeled "fat free" can actually contain less than 0.5 grams of fat.

Plants make their own food. The chemical reaction for this process is shown in the equation below. CO2 + H2O + energy → C6H1206 + O2 What are the products in this chemical reaction? O A. C6H1206 + energy O B. H20 + energy O C. CoH1206+02 O D.