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When naming ionic compounds you use prefixes.
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
What is the correct name for the covalent compound CF3?
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
If atoms of a halogen nonmetal gain one electron, the atoms then have
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
When 3 g of chlorine is added to 8 grams of sodium, how much sodium chloride is produced?
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
Which is an example of a chemical reaction?
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
If the products formed from burning a candle are mostly carbon (C), carbon dioxide (CO2) and Water (H2O), what elements are in the reactant?
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
Hydrogen and oxygen combine to form water. If you have 12 grams of hydrogen gas + oxygen gas in your reactant, how much water do you have in your product?
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
The law of conservation of mass states that
8 valence electrons.
matter can't be created or destroyed.
carbon, hydrogen and oxygen
eating an antacid to calm your upset stomach
carbon trifluoride
12 g
False, prefixes are only used in naming covalent compounds.
11 g
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