Hmmm.. i think B. I dont understand the the answer choices.
Answer:
the water in a lake changes temperature slowly
Explanation:
the higher the specific heat capacity the more heat can be absorbed so a large lake can absorb a large amount of heat without increasing the temperature much
5- sr +2 O -2. SrO
6- Mg +2 F-1 MgF2
7- B+3 P-3 BP
8- Li +1 N-3 Li3N
9- Ba +2 Br -1 BaBr2
10- Al +3 P -3 AlP
Answer:
Q1 is A.
Q2 is right
Q3 is D.....I dont
really know about this one
Q4 is right
