Answer:
Magnesium (Mg) is 1, Nitrogen is 2, and Oxygen is 6
Explanation:
the reason Nitrogen is 2 and Oxygen is 6, is because the number after the parenthesis means you have multiple whatever is inside the parenthesis by that number.
Answer:
A radionuclide is an atom that has excess nuclear energy, making it unstable. This excess energy can be used in one of three ways: emitted from the nucleus as gamma radiation; transferred to one of its electrons to release it as a conversion electron; or used to create and emit a new particle from the nucleus. Wikipedia
The existence of isotopes contradicts part of Dalton's original atomic theory because he said all atoms of a given element are identical have the same mass size and chemical properties.
Answer:
Steak is abotic living organisms are abotic and steak was abiotic
Explanation:
Answer:
Explanation:
From the given information:
mass = 3.42 kg = 3420 g
molar mass of = 59 g
Number of moles of
Number of moles of
= 57.966
number of hydrogen atoms present =
where;
number of hydrogen atoms present