2 years ago

Is pyrophoric a chemical or physical property

1 answer:

5 0

Answer:

Pyrophoricity is a property of metals and oxides of lower oxidation states, including radioactive ones, in which they spontaneously ignite during or after stabilization.

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KOH(Ac) + HNO3 → KNO3(Ac) + H2O<br> cual es su reacio

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Answer:

corbonization for dictionnal

Explanation:

correct

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2 years ago

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When a coil of wire is connected to a batter, an electric current flows through it. True or False

gizmo_the_mogwai [7]

Answer:

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Explanation:

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2 years ago

Help on science please

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3 years ago

n an experiment the gram atomic mass of magnesium was determined to be 24.7. Compared to the accepted value 24.3, the percent er

AysviL [449]

Answer:

B) 1.65

Explanation:

See the image uploaded for the percent error formula

Work:

Theoretical Value - Accepted Value/Accepted Value * 100

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= 0.0164609053 * 100

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2 years ago

1.) How many periods are on the periodic table? Are periods the columns or the rows on the periodic table?

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