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aliya0001 [1]
2 years ago
13

Calculate the heat absorbed when 31.6 g of ice at 0°C is completely melted​

Chemistry
1 answer:
attashe74 [19]2 years ago
8 0

Latent heat of fusion for ice is 33600J/k

  • Mass=31.6J/k

Heat absorbed

  • k_f×m
  • 31.6×33600
  • 1061,740mJ
  • 1061J
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Hope this helps you.

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3 years ago
given the following hypothetical reaction 2E(g)+ F(g)+O(g)_products.if the rate law is rate _K(e)^2(f)^-1,what is the order of t
Yuliya22 [10]

Answer:

See explanation.

Explanation:

Hello there!

In this case, considering the given information, it is not possible to figure out such order of reaction with respect to water as it is not involved in the given chemical reaction:

2E(g)+ F(g)+O(g)_

However, we can say that the order of reaction is 2 with respect to E (power of 2 in the rate law), 1 with respect to F (power of 1 in the rate law) and 0 with respect to O (power of 0 or not present in the rate law).

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8 0
2 years ago
Iron (II) sulfide reacts with hydrochloric acid according to the reaction: FeS(s) + 2 HCl(aq)→ FeCl2(s) + H2S(g) A reaction mixt
RideAnS [48]

The amount ( in moles  of excess  reactant that is left is 0.206 moles


Explanation

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7 0
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5 0
2 years ago
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Free_Kalibri [48]

Answer:

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Hydrochloric acid is a strong acid and ethanoic acid is a weak acid.

6 0
3 years ago
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