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Hunter-Best [27]
3 years ago
10

Friends can __________.

Chemistry
2 answers:
inn [45]3 years ago
4 0
D) All of the above ..
Mademuasel [1]3 years ago
4 0

Answer:

the answer would be d. all of the above

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The temperature of the gas
Gemiola [76]
77°F
77
I think
4 0
3 years ago
Help please I put what I thought thank you so much
Alik [6]

Answer:

your answer second once is correct

Explanation:

don't worry! have a good day dear!!..

6 0
3 years ago
A reaction is designated as exergonic rather than endergonic when _____.
dem82 [27]

Answer:

<u>Reaction is called exergonic when ΔG is negative i.e. ΔG < 0</u>  

Explanation:

The Gibbs free energy represents the spontaneity or feasibility of a given chemical reaction at constant pressure and temperature and is given by the equation:

ΔG = ΔH - TΔS

Here, ΔG - change in the Gibbs free energy

ΔS -  change in the entropy

ΔH - change in the enthalpy

T - temperature

If the value of <u>ΔG for a chemical reaction is positive i.e. ΔG > 0</u>, then the given chemical reaction is said to be nonspontaneous. Such a reaction is called endergonic.

Whereas, if the <u>ΔG value for a chemical reaction is negative i.e. ΔG < 0</u>, then the given chemical reaction is said to be spontaneous. Such a reaction is called exergonic.

7 0
4 years ago
Pls help, needed for chemistry
vovangra [49]

Answer:

go to a calculator and see the answer then make the hypothisis which is the answer

Explanation:

magic

7 0
2 years ago
A car driving at 105 km/h. what is the speed in mi/min?<br> (1 mi = 1.61 km)
DedPeter [7]

Answer:

1.087 mi/min

Explanation:

Given data:

Speed of car in Km/h = 105

Speed of car in miles/min = ?

Solution:

It is given that one miles = 1.61 Km

while it is known that one hour = 60 minutes

Thus in order to convert the km/h into mi/min we will divide the given value by 96.561.

105 / 96.561

1.087 mi/min

3 0
4 years ago
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