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Softa [21]
2 years ago
9

Which substance has the highest ph?

Chemistry
2 answers:
vfiekz [6]2 years ago
7 0

Answer:

c ammonium hydroxide nh4oh has higher ph value and its a base

plz mark me branliest

elixir [45]2 years ago
5 0

Answer:

c) ammonium hydroxide

Explanation:

ammonium hydroxide nh4oh has higher ph value, and it is an alkaline

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4 0
3 years ago
What is one chemical reaction that begins with petroleum as a starting material
emmasim [6.3K]

Answer:

Thermal decomposition or cracking

Explanation:

Petroleum is a mixture of hydrocarbons which are usually formed naturally. Petroleum undergo a host of chemical reactions. One of such is thermal decomposition or cracking.

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When petroleum is subjected to high temperature and pressure, and in the presence of catalyst, the long chain type of petroleum will decompose into more useful smaller and lighter molecules.

Example is given below:

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6 0
3 years ago
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Bumek [7]
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Other examples would be any question which cannot successfully follow the scientific method.

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5 0
3 years ago
True or False: Natural Gas is a renewable resource?
Andreas93 [3]

Answer:

True

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7 0
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Read 2 more answers
What is the final concentration of a solution prepared by diluting 35.0 ml of 12.0 m hcl to a final volume of 1.20 l? what is th
Dafna1 [17]
We know that, M1V1     =     M2V2
                        (Initial)          (Final)
where, M1 and M2 are initial and final concentration of soution respectively. 
V1 and V2 = initial and final volume of solution respectively

Given: M1 = 12 m, V1 = 35 ml and V2 = 1.2 l = 1200 ml

∴ M2 = M1V1/V2 = (12 × 35)/ 1200 = 0.35 m
Final concentration of solution is 0.35 m
8 0
3 years ago
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