Alguien puede ayudarme? es muy urgente y estaría muy agradecido si me ayudan <3
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Chemistry, 16.07.2021 14:00 coopera1744
Alguien puede ayudarme? es muy urgente y estaría muy agradecido si me ayudan <3
Answers: 3
Chemistry, 22.06.2019 03:30, asianaenaeh
Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!
Answers: 1
Chemistry, 23.06.2019 05:30, victoria6929
Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.
Answers: 3
Chemistry, 23.06.2019 13:30, brooklynpage3930
How does water evaporating from a glass show that matter is made up of particles? a. the heat energy from the air causes the glass to fill up with water particles. b. the liquid water particles turn into water vapor that spreads in the air. c. the particles of the glass dissolve in water and cause it to evaporate. d. the tiny particles of the glass evaporate and seem to disappear.
Answers: 2
History, 31.01.2020 07:01
Mathematics, 31.01.2020 07:01
Chemistry, 31.01.2020 07:01
History, 31.01.2020 07:02