I believe the best answer to that question wud be D. I cud b wrong
Answer:
2) True
3)sour taste, corrosive, change litmus from blue to red
4)7
5)True
6)pH of less than 7 is acidic; pH of more than 7 is basic
7)strong acids
Answer:
As the specific heat capacity for pure diamond is 0.5091 and it is different from the specific heat capacity found that is 0.2699, the diamond sample is not pure.
Explanation:
1. As the problem says the equation that describes the amount of heat gained or lost by a substance is:
q=Cp*m*ΔT
where q is the amount of heat, Cp is the specific heat capacity, m is the mass and ΔT is the change in the temperature.
2. Solving for specific heat capacity:
3. Replacing values:
As the specific heat capacity for pure diamond is 0.5091 and it is different from the specific heat capacity found that is 0.2699, the diamond sample is not pure.
They are all things you can do to elements on the periodic table?