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A suppository contains 5 percent zinc oxide how much zinc oxide is contained in a 5g suppository?
Wiki User
∙ 13y ago
0.25g
Wiki User
∙ 13y ago
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Which of these alkaline earth metal oxides has the greatest percent by mass oxygen 1 barium oxide 2 beryllium oxide 3 calcium oxide 4 magnesium oxide 5 strontium?
2. beryllium oxide. Each oxide contains as many oxygen atoms as alkaline earth metal atoms, and beryllium has the smallest atomic weight of the alkaline earth metals. Therefore, beryllium oxygen has the greatest percentage by weight of oxygen.
Each molecule of iron oxide Fe2O3 contains?
physical mixture
What is in each molecule of iron oxide contains atom of iron?
yes
What compound has a lower percent of mass by nitrogen- NO or N2O3?
The oxide N2O3 has a lower percent of mass nitrogen.
Inner planet that contains iron oxide in weathered rock?
Mars, hence why its red
What is the empirical formula of an oxide of Bromine which contains 71.4 percent Bromine by mass?
BrO2
If the oxide contains 22.55 percent O by mass what is the identity of the metal?
Manganese (Mn)
What atoms are in magnesium oxide?
Magnesium oxide contains magnesium and oxygen.
What is nitrous oxide percent composition?
The percent composition of nitrous oxide is: - N: 63,649 % - O: 36,351 %
What is the difference between magnesium oxide and magnesium?
The difference is magnesium oxide contains oxide ions ,whereas aluminium oxide doesn't.
What is the strongest percent of zinc oxide in ointments?
strongest zinc oxide ointment
What is a chemical compound that contains a non-metal chemically combined with oxygen?
Non-metal oxide contains a non-metal chemically combined with oxygen.
Fe2o3 is named iron oxide because it contains?
Iron and Oxygen. Fe2O3 is an oxide of iron.
Which of these alkaline earth metal oxides has the greatest percent by mass oxygen 1 barium oxide 2 beryllium oxide 3 calcium oxide 4 magnesium oxide 5 strontium?
2. beryllium oxide. Each oxide contains as many oxygen atoms as alkaline earth metal atoms, and beryllium has the smallest atomic weight of the alkaline earth metals. Therefore, beryllium oxygen has the greatest percentage by weight of oxygen.
What is the percent of oxygen in sodium oxide?
25.8
What is the percent of sodium in sodium oxide?
25.8
Is ferric oxide organic or inorganic?
Because lead oxide (ferric oxide) contains no carbon in it's structure, it is considered an inorganic molecule.
