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Setler79 [48]
2 years ago
9

I got 5min will mark brainliest ​

Chemistry
2 answers:
AfilCa [17]2 years ago
7 0

Answer:

The answer is to the question is D

ioda2 years ago
4 0

Answer:

The answer is D

4 {s}^{2} 3 {d}^{10}

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3 years ago
A chemical equation is shown: C2H4 + O2 → CO2 + H2O According to the law of conservation of mass, how many atoms of oxygen exist
astraxan [27]

Answer:

6 oxygens on the product side

Explanation:

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What is the pressure exerted by a 0.500 mol sample of nitrogen in a 10.0 L container at 20°C?
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Metal have some properties like lustrous (shiny), good conductors of electricity and heat,etc. Metals have another property by which metal can be drawn into a wire by hammering on it .This property is called as 'ductility'.

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6 0
2 years ago
Which of the following would be considered an Exothermic Reaction?*
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Answer:

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the fire releases heat into the air from the burning wood

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