Chemistry

Chemistry
kimberlyledbetter
2021-04-21 11:54:24
the process that continually adds new material to the ocean floor is called...?...
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Chemistry
MargaretTrudillo529
2021-04-21 05:38:24
Which planet do you think would be easiest for humans to colonize some day? Explain....
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Chemistry
carriem
2021-04-21 01:19:54
Copper carbonate with ammonia water (two step equation), balanced with state symbols...
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Chemistry
Sissyboo
2021-04-20 19:27:24
A famous naval battle that was crucial in ending the Persian threat to the Greeks took place at...
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Chemistry
aflasdjgoijfdg
2021-04-20 16:19:24
what is a chemical bond...
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Chemistry
Bulfer463
2021-04-20 10:38:39
Which vacuole-like structures break down and recycle cell parts?...
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Chemistry
bulepairs
2021-04-19 22:41:54
Muslims lead a moral life through submission to God s will. a. True b. False...
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Chemistry
Cesarriera44
2021-04-19 08:35:54
What covalent bond is phosphorus and oxygen...
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Chemistry
Jenice31
2021-04-19 05:39:39
In the formula XF2, the element represented by X can be classified as a Group 1 metal Group 2 metal Group 1 nonmetal Group 2 nonmetal...
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Chemistry
FlossiePiggie297
2021-04-19 05:27:54
Complete the following Empirical Formula & Molecular Formula problem: 1.) A compound containing 63.15% C, 5.30% H, and 31.55% O. (Assume 100 g samp...
ANSWER
Chemistry
DianHose128
2021-04-19 04:05:39
identify and explain one benefit of producing heat by burning biomass...
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Chemistry
greenboy99
2021-04-19 03:53:54
suggest a pH value for lemonade...
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Chemistry
ruvitazurriyah8
2021-04-19 00:22:24
At STP which element is brittle and not a conductor of electricity...
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Chemistry
barryegriffiths
2021-04-18 14:34:54
why when something come out of space to earth why it catches on fire?...
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Chemistry
abbeyhinks
2021-04-18 09:41:09
The process where toxins become more and more concentrated in animal tissues as they climb the food chain and have a greater effect on the ecosystem ...
ANSWER
Chemistry
AndreMarcia
2021-04-18 06:56:39
Which age range would you expect to find a higher mortality rate in a typical disease? A. Infants B. Childeren C. Teenagers D. Adults...
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Chemistry
Greear384
2021-04-18 05:34:24
Which element’s atomic number is the same as its atomic weight?...
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Chemistry
hduncan2000
2021-04-17 18:48:09
Cancer has many chemical associations and there is also a biological association called... A. Genetic Predisposition B. Teratogen C. Neurotoxin D...
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Chemistry
osamah
2021-04-17 16:50:39
Which of these diseases is typically transfered through water? A. Flu B. River Blindness C. Malaria D. Cholera...
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Chemistry
EmilyIM
2021-04-17 16:15:24
Oceans, lakes, ice caps, streams, and clouds are considered to part of what? A. Biosphere B. Athenosphere C. Hydrosphere D. Geosphere...
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Chemistry
PhilipHollack912
2021-04-17 05:05:39
How do you Identify Chemical Reactions....
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Chemistry
Shanae15
2021-04-17 04:30:24
which two physical properties allow a mixture to be separated by chromatography 1) solubility and molecular polarity 2) malleability and thermal ...
ANSWER
Chemistry
Kila
2021-04-16 20:40:24
Based on its electonegativity difference, which kind of bond is present in the compound OF2...
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Chemistry
Coolgirl77
2021-04-16 18:07:39
Convert 145.0 mm to meters and express the answer to the correct number of significant digits....
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Chemistry
toneshagibson
2021-04-16 10:05:54
Which of the following would double the pressure on a contained gas at constant temperature? A. doubling the volume of the container B. halving...
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