Answer
B. One element takes the place of another in a compound
Explanation
A single-replacement reaction occurs when one element is substituted for another element in a compound.The reacting materials are normally pure elements such as a metal or hydrogen gas with an aqueous compound.A new aqueous compound plus a different pure element are formed as products.
Answer:
carbon dioxide is added to the atmosphere naturally when organisms respire or decompose,
Explanation:
NO alkenes can not react with potassium dichromate
Answer:
16
Explanation:
The proton number is always the number in the corner of the box on a periodic table
Answer:
B. Flooding
Explanation:
Flooding can be caused by heavy rains/storm surges. Hope this helped!
