I can’t see the question :/
Due to energy being a reactant instead of a product, the process is endothermic. The system must absorb a quantity of energy before it can react, so it must be an endothermic system.
I think the answer is white sand (sorry if i am wrong)
Answer:
1.53 cm/s
Explanation:
Rate = Length/time
= 23/15
= 1.53 cm/s
<u>BRAINLIEST?</u>
<u>PRETTY SURE IT IS.</u>
