Chemistry

Chemistry
RoxannaTrudillo
2020-10-26 18:50:27
True or False? You should change the subscripts to balance chemical equations....
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Chemistry
keepcalm123
2020-10-26 16:52:57
How does the choloroplast and mitochondria make enegy: PLEASE HELP:...
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Chemistry
hatahsarah33
2020-10-26 13:21:27
How many moles of water, contain 2.0 x 10^22 molecules of water...
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Chemistry
MyownworldJ
2020-10-26 12:57:57
What state has similur soil composition and structer to michigan?...
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Chemistry
Khano162
2020-10-26 06:53:42
Convert 53.4 g to ounces...
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Chemistry
heryk03
2020-10-26 06:41:57
Convert 53.4 g to ounces...
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Chemistry
cyphersa15
2020-10-26 02:58:42
What changes to landforms are caused by movements at transform boundaries...
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Chemistry
coquito
2020-10-25 23:27:12
What is the function of the Artificial light source of the microscope?...
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Chemistry
Chwieroth425
2020-10-25 20:07:27
In ___, crystals are created when _____ molten rock or dissolved minerals cool and become solid very slowly....
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Chemistry
Melaniec
2020-10-25 18:21:42
If you take energy away from oxygen, will it turn into water? If not, then what will turn into water if you take away energy from it?...
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Chemistry
stanley249128
2020-10-25 14:14:57
According to the Periodic Table of Elements, Chlorine (CL) has 35.45 protons. True False...
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Chemistry
webbie01
2020-10-25 02:06:27
Fe3+(aq it. yellow) + SCN(aq colorless) <--> [FeSCN]2+(aq. red) a student studying this equilibrium begins with an equilibrium mixture that is l...
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Chemistry
NikiRafala795
2020-10-24 19:04:42
If 3.2 moles of NaCl are dissolved in enough water to make a 0.98-liter solution, what is the molarity of the solution? 0.31 M NaCl 0.77 M NaCl ...
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Chemistry
zauni
2020-10-24 18:29:27
If the concentration of CO2 is 2.90 g of CO2 per 1.00 L of soft drink when bottled under 2.0 atm of CO2 pressure, what will be the concentration of t...
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Chemistry
da3host
2020-10-24 16:55:27
In the equation below, which of the following is not true? 3 Br2 + 2 Ga 2 GaBr3 Bromine gas is being reduced. Gallium is the catalyst. Ga i...
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Chemistry
Foersterling379
2020-10-24 15:44:57
Liquid Q is a polar solvent and liquid R is a nonpolar solvent. On the basis of this information, you would expect: Question 9 options: 1) both ...
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Chemistry
marinelover666
2020-10-24 03:12:57
Which energy level requires the most energy to remove an electron? A- the shell containing valence electrons B-the next to outermost shell C- the...
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Chemistry
Raihan89
2020-10-23 23:17:57
]What is the molarity of a 0.25-liter solution containing 52 grams of HBr? 13 M HBr 2.6 M HBr 0.64 M HBr 0.16 M HBr...
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Chemistry
AlejandroBremme623
2020-10-23 18:00:42
Why is 14C dating a good method to use for dating a human leg bone but not so good a method for dating a dinosaur bone? You may have to check the dat...
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Chemistry
lilypearce
2020-10-23 10:57:42
Classify each of the following as a redox reaction or a non-redox reaction. Zn+CuCl2 -> ZnCl2+Cu HCl+NaOH -> H2O+NaCl 2CO+O2 -> 2CO2 SO3+H2O -> H2SO...
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Chemistry
2363250297
2020-10-23 05:16:57
What is the molar mass of Mn(ClO3)2? Explain how you calculated this value....
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Chemistry
Celsa882
2020-10-23 00:58:27
Why can gamma rays pass through or penetrate solids? A. Gamma rays have low mass. B. Gamma rays have high mass. C. Gamma rays have low velocity. ...
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Chemistry
abdallah
2020-10-22 21:50:27
Please help me with this. ATTACHMENT INCLUDED!!!...
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Chemistry
Victoria348
2020-10-22 21:26:57
List two ways in which heterogeneous mixtures differ from elements....
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Chemistry
luanacostaalve
2020-10-22 14:12:12
which statement best describe the atom of the gas neon...
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