Isotopes are atoms of an element
a. with the same number of electrons but different numbers o...
Chemistry, 18.09.2019 17:50 eweqwoewoji
Isotopes are atoms of an element
a. with the same number of electrons but different numbers of protons.
b. that are radioactive.
c. with a magnetic charge.
d. with the same number of protons but different number of
Answers: 1
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How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
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The lewis diagrams for magnesium and fluorine are shown below. what is the correct chemical formula for magnesium fluoride? a. mgf b. mg2f c. mgf2 d. mg2f3
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