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belka [17]
3 years ago
7

at do oxygen (O) and bromine (Br) have in common? They both tend to gain electrons to gain stability. They both have seven valen

ce electrons. They are both halogens. They are both unreactive.
Chemistry
1 answer:
avanturin [10]3 years ago
4 0
Both of them have high electronegativity. Hence they both tend to gain electrons to gain stability.
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Qual é o principal fator que indica que o organismo está adptado?
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Answer:

Explanation:

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3 years ago
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Which model of the atom is most accurate?
cricket20 [7]

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3 0
2 years ago
If the object on the right gained mass so that it had as much mass as the
Viefleur [7K]

A) It would increase.

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4 0
3 years ago
In a calorimeter, the temperature of 100g of water decreased by 10 degrees Celsius when 10g of ice melted. How much heat was abs
Crazy boy [7]
So use equation: ΔH = MCΔT

M 
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C 
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ΔT = the temp. change of the reaction

ΔH = 100 x 4.18 x 10 = 4180J or 41.8KJ

so the cube absorbed 4180J of energy 

hope that helps 

6 0
3 years ago
Read 2 more answers
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