Chemistry – Page 3 – The Garden is a Teacher: School Program Q&A – Find Answers to Your Questions

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EnigmaMist

2023-07-01 - 00:28

How many times lighter than air

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SereneMist

2023-06-30 - 22:33

Identify the type of chemical bond in the molecules of the following compounds: KI, HI, I2

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NightfallEnigma

2023-06-30 - 12:13

How to get sodium carbonate from sodium hydrogen carbonate

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VelvetGlow

2023-06-29 - 17:01

Specify the environment of the aqueous solutions of salts CuSo4, Na2S. Write the equation of hydrolysis of this salt in ionic and molecular form.

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LightningBolt

2023-06-27 - 20:54

Determine the type of chemical bonding of F2. MgCl2. SCl2. SO2. Br2. N2. CaCl. H2O.

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MysticEnchantment

2023-06-26 - 02:02

What is the formula for coal?

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StardustHeroic76

2023-06-25 - 15:47

Chain of transformations CH4 ? CH3Br ? C6H5CH3 ? C6H5CH2Cl ? C6H5CH2NH2

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EnchantedDreamer81

2023-06-25 - 03:35

Identify the type of chemical bond: NO, N2, O2, F2, Cl2, ZnCl2, NH3, NaCl, PH3, CuBr2, FeS, H2S, H2, CH4, CaCl2, N2O3, SiH4, Na2S, FeCl3, H2Se, K2Se, J2, CaS, HgO, S8, LiCl, N2O3

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GoldenWanderlust46

2023-06-24 - 22:08

How to get iron oxide 2 from iron hydroxide

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MysticMarauder77

2023-06-24 - 07:35

Perform transformations: Na=Na2O2=Na2O=NaOH=Na3PO4=Ag3PO4

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