Answer:
Net ionic: 
Explanation:
in
reacts with
to form
and
.
Due to this acid-base reaction,
become soluble whenever
is added to suspension of
.
In this reaction,
acts as an acid and
acts as a base.
Molecular equation: 
Total ionic: 
Net ionic: 
Answer:
35.29%
Explanation:
% error = |experimental value - Accepted value| / Accepted Value x 100
Number of questions: 34
Number of questions answered: 22
%error = |22-34| / 34 x 100
Hence, John's percentage error is 35.29 % or 35.3%
Answer:
All soil is made up of inorganic mineral particles, organic matter (including living things), air and water. Inorganic mineral particles make up more than half the volume of soil. These particles come from rocks – the parent material that formed the soil.
Hope this helps!
Answer:
Formation of sedimentary rocks
Explanation:
I believe this is correct, May I get a brainliest???