I just need help with 2 chemistry questions! Can you please help me? I will give brainliest answer! 

1. Select all that apply.

Refer to the following table for information about gold and mercury. Then choose which statements are true about equal sample sizes of the metals.

Element Specific Heat (cal/g°C) Density (g/cm3)
gold 0.031 19.3
mercury 0.033 13.5
A. The mercury will change temperature at a much faster rate under the same heating conditions.
B. The two metal samples will change temperature at about the same rate.
C. The gold would float if placed in the mercury.
D. The gold would sink to the bottom if placed in the mercury.

2. The following chart provides the pH of some common foods. How many would be considered basic?

none
1
2
5

also, for number 1, you can pick more than one answer! Thank you!