Decomposition when an organism dies, ocean release and respiration
D. 2
Explanation:
To be balanced, the hydrogen and chlorine atoms are both 2 and 2 in the products side. Hence, we must add a two to the HCl in order to have 2 hydrogens and 2 chlorines in the reactants.
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Answer:
Attraction, and repulsion!
Explanation:
Magnets have a north pole ans south pole, so when you put south pole and south pole toghther it creates repulsion, and when you put the north pole and north pole it still creats repulsion, but when a south pole and a north pole are put together it creats attraction, your welcome!
Answer:
An acid
Explanation:
» The reaction of any hydrogen ion or hydroxonium ion with a base results into an acidic solution.
For hydrogen ions:
For hydroxonium ions:
