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Why do sodium and neon have vastly different chemical and physical properties despite having similar atomic masses?
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Iwll give extra points to who gets this for ! what type of reaction is this? ?
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Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?
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Chemistry, 22.06.2019 18:00
Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?
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What is the mass, in grams, of a sample of 6.98 × 10^24 atoms of magnesium (mg)?...
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