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Chemistry Questions and Answers (Q&A)

Samantha Stewart, Philanthropist
Answered: Dec 13, 2018
In a conductor, electric current can flow untethered, in an insulator it cannot flow. Metals such as copper are good energy conductors, while most non-metallic solids are good resistors, having...Read More

1 Answer

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John Smith
Answered: Feb 26, 2020
16

1 Answer

203 views
John Smith
Answered: Feb 26, 2020
Molecules move farther apart

1 Answer

200 views
Khartzler
Answered: Feb 26, 2020
Stirring
Boiling
Heating
Crushing

1 Answer

209 views
Denamicic
Answered: Feb 26, 2020
When salt water is frozen and separates, forming an ice and brine slush; ice can be melted to obtain fresh water

1 Answer

206 views
CECHS
Answered: Feb 26, 2020
30.42%

1 Answer

200 views
CECHS
Answered: Feb 26, 2020
Sulfuric acid

1 Answer

201 views
CECHS
Answered: Feb 26, 2020
Sulfuric acid

1 Answer

207 views
Schouweilerd
Answered: Feb 26, 2020
Bent (tetrahedral)

The nonbonding pairs of electrons on the oxygen atom cause repulsion from the hydrogen atoms, giving water its bent shape. Because there are four groups attached to the...Read More

1 Answer

209 views
Kwchiro
Answered: Feb 26, 2020
It is an unsaturated solution because more than 29 grams can be dissolved in 100 grams of water at 80 degrees celsius.

Find the temperature on the x axis. Follow it up towards the...Read More

1 Answer

204 views
SirLegna
Answered: Feb 26, 2020
1.13 x 10^4 grams

1 Answer

202 views
Vennis_neni
Answered: Feb 26, 2020
Nacl

1 Answer

200 views
Andrewweng
Answered: Feb 26, 2020
0

1 Answer

203 views
Lroy
Answered: Feb 26, 2020
Tetrahedral

1 Answer

201 views
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