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Trava [24]
4 years ago
6

Why are a variety of instruments needed to measure change in the climate system?

Chemistry
1 answer:
taurus [48]4 years ago
3 0
I believe the answer is B.
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What are the major specials presents in a solution of a strong acid like HCl
lubasha [3.4K]

Answer:

hydrogen ions (H⁺) and chloride ions (Cl⁻)

Explanation:

Hydrochloric acid (HCl) is a strong acid. That means that the compound dissociates completely into ions when is dissolved in water, as follows:

HCl → H⁺ + Cl⁻

The equilibrium is completely shifted to the right side (products). Thus, it is considered that the concentration of the non-dissociated compound (HCl) is negligible, and the major specials present in the solution are the hydrogen ions (H⁺) and chloride ions (Cl⁻).

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3 years ago
Menciona dos funciones que desempeña el tejido muscular
grandymaker [24]

Answer:

no ablo tu lingua okaaaaaayyty

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3 years ago
Calculate the work (kJ) done during a reaction in which the internal volume expands from 18 L to 49 L against a vacuum (an outsi
IgorLugansk [536]

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b

Explanation:

b

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List in ascending order the different layers of atmosphere, their heights, and main their features. Help please!!! :•)
Anika [276]

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Troposphere

Stratosphere

Mesosphere

Thermosphere

Exosphere

Explanation:

These are all listed in ascending order, hope this helps!

6 0
3 years ago
Please answer if you know, thanks!
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oxygen

carbon dioxide

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