Theyre the big bunched up group in the middle of the periodic table
By direct heating of an element with oxygen : many metals and non-. metals burn rapidly when heated in oxygen or air producing their oxides e.g.
Answer:
so u can put on hot sauce to spice it up
and give it to ur teacher
Answer:
It has 140 neutrons because Mass number= No of protons + no of neutrons
Answer:
2. Full
Explanation:
A lunar eclipse occurs at a full moon when Earth is directly between the moon and the sun. During a lunar eclipse, Earth blocks sunlight from reaching the moon.
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