1. Electricity is the _____ particles of charged

1 answer:

5 0

Answer: Electricity is the energy of the protons and electrons create electric fields. Most electric charge is carried by the electrons and protons within an atom. Electrons are said to carry negative charge, while protons are said to carry positive charge.

Explanation:

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grandymaker [24]

it is consist of a single phase

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4 years ago

How many miles of O2 can be produced by letting 12.00 miles of KC103 react?

Marat540 [252]

2KClO3 --> 2KClO2 + O2
12 6 (moles)
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How much energy does it take to convert .500 kg of ice at -20°C to steam at 250°C.

Shkiper50 [21]

Use the specific heat equation for each one:

Q = mCT

m is mass
T is change in temp
C is spec heat

You will not only have to calculate three different specific heats, but also do the heat of vaporization and heat of fusion.

Heat of vaporization is 3.33 * 10^5 J/Kg

Heat of Fusion is 2.26 * 10^6 J/Kg

You’ll want to make sure all your units match. So change all Kg to g (or g to Kg)

-20 to 0 = mC(Ice)T

Melt ice (fusion) = m(heat of fusion)

0 to 100 = mC(Water)T

Boil (Vaporization) = m(heat of vaporization)

100 to 250 = mC(Steam)T

Then add each one together

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4 years ago

Sulfur dioxide gas reacts with oxygen gas to form sulfur trioxide gas. express your answer as a chemical equation. identify all

Firlakuza [10]

Sulfur trioxide (SO3) is a chemical compound that is a significant pollutant in gaseous form as it is involved in the production of acid rain.

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ss7ja [257]

Answer: im pretty sure its D

Explanation:

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4 years ago

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