Krafla Volcano in Iceland,
Answer:
1:is option A as it have OH- group (base)
2:a),antacid as it's weak base
Answer:
precipitation reactions
Explanation:
insoluble salts can be formed/produced by precipitation reactions
Answer: this is all of it
Explanation: i know this because its all of it
As water freezes its molecules move farther apart. As when water freezes , Its move farther apart .
And the cause of this movement is hydrogen bond that is formed among the surrounding water molecules that causes water molecules to move apart. So as water freezes its molecules move farther apart, it is the correct answer .
