19
Select the correct answer from each drop-down menu.
If this
A certain atom has...
19
Select the correct answer from each drop-down menu.
If this
A certain atom has 22 protons and 19 electrons. This atom loses an electron. The net charge on the atom is now
same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be
Answers: 2
Chemistry, 22.06.2019 01:20
Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-
Answers: 1
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Answers: 1
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The biosphere of the earth is made up of what compound? organic or inorganic?
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