if all sides are unequal it is scalene and if one angle adds up to 90 while the rest are different youve proven it.
Color change, formation of a precipitation, formation of a gas, odor change, temperature change
Answer:
C
Explanation:
Because 2 x n square gives the total energy level been absorbed = 2 x16
=32
Answer:
A pH value of 3
Explanation:
The pH scale has 14 numbers:
- 7 is a true natural
-anything above 7 is a base
-and anything under 7 is an acid
pH of three is a strong acid
