1. put a 2 in front of H on the H2O
2. put a 2 in front of KCL and KF
3. put a 2 in front of HCl
4. put a 2 in front of AgNO and 2 in front of Ag
5. put a 2 in front of HCl and 2 in front of H2O
I can write these out if you need me to
they neutralize each other
Explanation:
when an acid and a base are mixed, they react to neutralise the acid and base properties, producing a salt.
Hi friend
Circles in the same plane and having the same center are called congruent circle
Answer is C. the top LEFT side Is the smallest w/ most energy. The bottom RIGHT is the biggest in size but with lower energy levels.
Answer:
A
Explanation:
A common example of heterogeneous catalysis is the hydrogenation reaction of simple alkenes. The conversion of ethene (C2H4) to ethane (C2H6) can be performed with hydrogen gas in the presence of a metal catalyst such as palladium (“Conversion of Ethene to Ethane with Hydrogen and a Metal Catalyst”).