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dimulka [17.4K]
3 years ago
12

Which statements correctly describe the formula or name of a compound? Select all that apply.

Physics
2 answers:
PtichkaEL [24]3 years ago
8 0

Answer:

The formula of nitrogen trifluoride is NF 3

The formula of ammonia is NH3

The formula of magnesium hydroxide is Mg(OH)2

Explanation:

The formula of a compound refers to the correct representation of the compound using appropriate chemical symbols.

The formula of a compound is derived from the symbols of its constituent elements. The formula of the compound must correctly show the number of atoms of each element in one formula unit of the compound.

In the answer section, the correct names or formulas of some compounds have been shown

liraira [26]3 years ago
8 0

Answer:

A. The formula of nitrogen trifluoride is NF3.

B. The formula of ammonia is NH3.

D. The formula of calcium chloride is CaCI2.

H. The formula of magnesium hydroxide is Mg(OH)2.

Explanation:

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ENGLISH:

It distinguishes between the fermions, which are particles of matter, and the bosons, which carry forces. The matter particles include six quarks and six leptons. The six quarks are called the up, down, charm, strange, top and bottom quark. ... All of these matter particles fall into three “generations.”

SPANISH:

Distingue entre los fermiones, que son partículas de materia, y los bosones, que transportan fuerzas. Las partículas de materia incluyen seis quarks y seis leptones. Los seis quarks se denominan quark arriba, abajo, encanto, extraño, superior e inferior. ... Todas estas partículas de materia se dividen en tres "generaciones".

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3 years ago
As water vapor rises into the sky it gets cold. As the water cools, water vapor is transformed into liquid water. When water cha
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Answer:

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Explanation:

4 0
2 years ago
If you were trying to cross a river with the shortest possible time, would you aim your boat slightly upstream, directly across
Katyanochek1 [597]
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7 0
3 years ago
Are Styrofoam and wood the same temperature, if they are not what are each others temperature
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3 years ago
When your peers see you doing good work, they may feel motivated themselves. What are some othe
lora16 [44]

Answer:

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Explanation:

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