This element is called Neon and it is part of the group known as Noble gases or group 8 and it is in period 2
Answer: 0.39mol of the steam are in the cooker.
Explanation:Please see attachment for explanation
Answer:
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.
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Answer:
I think the answer is forest
They form molecules which can be in solution form if diluted in water, but some do form solutions on exposure to the atmosphere i.e they are deliquescent like pellets of sodium hydroxide
