Liquid 2 because the lower the density the more it floats and the higher the density the more it sinks. The order from top to bottom is liquid 2, liquid 3, liquid 1
I would say Ni so yeah thats ur answer
Answer:
KOH is the base in this reaction
Explanation:
HBr is the acid in this reaction.
Hope this help you. Have a nice day !
Answer:
Salt
Explanation:
salt particles make it harder for water particles to freeze back onto the ice
ice that is in contact with dissolved salt melts faster