Allen is carrying out reactions in a lab. One of the products in all reactions is found to be either a precipitate, a gas, or wa

Question

Serhud [2]

3 years ago

9

Allen is carrying out reactions in a lab. One of the products in all reactions is found to be either a precipitate, a gas, or wa

ter. What is common between all these reactions?

Chemistry

2 answers:

vampirchik [111] · Answer 1 · 2022-07-03T17:50:51+03:00

Here are some examples for those type of reactions.

Combustion reaction: CH4(g) + 2 O2(g) --> CO2(g) + 2 H2O(l)

Decomposition reaction: CaCO3(s) ---> CaO(s) + CO2(g)

Double replacement: AgNO3(aq) + NaCl(aq) ---> AgCl(s) + NaNO3(aq)

One common thing in all is that they are reactions. They have reactants to form new substances called product.

RUDIKE [14] · Answer 2 · 2022-07-03T19:51:10+03:00

RUDIKE [14]3 years ago

3 0

Answer:

all decomposition

Explanation: