An H atom is made up of a nucleus with a +1 charge, as well as a single electron. Therefore, the only positively charged ion possible has charge +1.
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Answer:
a) 2NaOH+H2SO4→Na2SO4+2H2O2NaOH+H2SO4→Na2SO4+2H2O
b) Số phân tử NaOH : Số phân tử H2SO4 = 2:1
Số phân tử NaOH : Số phân tử Na2SO4 = 2:1
Số phân tử NaOH : Số phân tử H2O = 2:2
Explanation:
Force causes all motion, and the larger the mass of an object the stronger the force needs to be to accelerate the object.
A) eventually they will be in thermal equilibrium
Answer:
B. Concept Formation
Explanation:
All the other answer choices are not equivalent.
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