PLEASE HELP WILL MARK BRAINLIEST + 40 POINTS 1. in which section of the graph does the substance exist as a liquid?

2.in which section of the graph does the substance exist as a gas?

3. in which section of the graph does the substance exist as a solid?

4. in which section of the graph is melting occurring?

5. in which section of the graph is vaporization occurring?

6. what is the boiling point of this substance?

7. what is the freezing point of this substance?

8. what is the meeting point of this substance?

9. which parts of the graph show a change in kinetic energy? (can be more than 1)

10. which sections of the graph show potential energy? (can be more than 1)

What is the value of keq for the reaction expressed in scientific notation

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)

Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments,solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?