Answer:
The answer would be C. Number of protons in the atom.
Explanation:
On the periodic table, you see the element, with a big number at top, and a small number below the element name/abbreviation.
The big number is the amount of protons of the atom, which define each atom. The smaller number represents the atomic mass of the atom.
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Answer:
A.'C
Explanation:
Please answer my question
Answer:
Explanation:
Misconception #1: Mental illnesses aren't real.
Misconception #2: Youth can't experience mental illness.
Misconception #3: Mental illness is a sign of weakness.
Misconception #4: People living with a mental illness will never get better
Answer: 824.6 g of NaCl are produced from 500.0 g of chlorine.
Explanation:
To calculate the moles :
According to stoichiometry :
1 mole of
produce = 2 moles of
Thus 7.04 moles of
will produce=
of
Mass of
Thus 824.6 g of NaCl are produced from 500.0 g of chlorine.
Answer:
false
Explanation:
the temperature of a substance can not remain constant as the substance changes from solid to liquid then finllay from liquid to gas. This is so because as a solid is heated it changes state and once it rechanges it boiling point it changes to gas or vapour.