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ZanzabumX [31]
3 years ago
9

Which of the following is the test for oxygen has?

Chemistry
1 answer:
dem82 [27]3 years ago
5 0
A or B depends on what you mean by lit or glowing but when you place a wooden split in the sample the gas must reignite but there can be some confusion between hydrogen and oxygen mainly because a splint can cause a slight popping sound while it reignites but hydrogen pops are more violent and can most time extinguish the splint.
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How many of the planets have an orbital period of less than one Earth year?
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These planets are Mercury and Venus

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What is freshly pumped oil called?
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Which of the following is not a simple machine
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Which step will decrease the pressure of a gas inside a closed cubical container? increasing the number of moles of gas decreasi
Jobisdone [24]

Answer: Decreasing the temperature inside the container will decrease the pressure of a gas inside a closed cubical container.

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According to Gay-Lussac's Law : 'The pressure of the gas increases with increase in temperature of the gas when volume of the gas is kept constant'.

(Pressure)\propto (Temperature)

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Decreasing the temperature inside the container will decrease the pressure of a gas inside a closed cubical container.

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18. Use the activity series to predict whether the following synthesis reaction will occur. Write the chemical equations for the
MAXImum [283]

<u>Answer:</u> The chemical reaction for the synthesis reaction is given below.

<u>Explanation:</u>

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For the reaction of calcium and oxygen combining together to form calcium oxide, the equation follows:

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