Answer:
water, lead, and wood
Explanation:
All are correct on Edg 2020
If you were to engineer an everyday solution for conserving water which activity do you think would be the most impactful ?
Answer:
B is a precipitation reaction.
Explanation:
This is because a precipitation reaction is when a solid is made from the combination of cations and anions in a solution to create a solid.
A caption is a positively charged ion. They are formed when an ion loses one or more electrons. Typical it is the loss Of their valence electrons.
