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Given the following equation: C6H8O7 + 3NaOH --> Na3C6H5O7 + H2O. What is the percentage by mass of citric acid in the orange juice? How many grams of HCI are there in 100.0 mL of …
After burning 1.5g of some gas, 4.4g of CO2 and 2.7g of H2O
Aug 26, 2016 · After burning 1.5g of some gas, 4.4g of CO2 and 2.7g of H2O were produced. What is this gas if at STP 1L of this gas weighs 1.34g? ChemistryGasesIdeal Gas Law
An organic compound was taken for combustion.14.77 g was
An organic compound was taken for combustion.14.77 g was burned in oxygen.The result of combustion gave 43.26g of CO2 &12.40g of H2O.Determine the empirical formula?
A cylinder of volume 1m3 is filled with 1kg of CO and 100g of …
A cylinder of volume 1m3 is filled with 1kg of CO and 100g of H2O. If the gases are ideal what is the pressure in the cylinder at ambient temperature? Chemistry
Question #ab45a - Socratic
Feb 12, 2016 · Baking soda is NaHCO3 and Vinegar is CH3COOH their reaction in aqueous solution is NaHCO3 +CH3COOH -->CO2 +H2O + CH3COONa . Solution will contain sodium …
What are the names of the two molecules plants need to ... - Socratic
Two molecules that plants need to absorb to perform photosynthesis are CO2 and H2O.
Why can you only add oleum to water to get SO2 (g ... - Socratic
Nov 28, 2017 · Why can you only add oleum to water to get SO2 (g) industrially instead of adding SO3 (g) to H2O (l) immediately?
Writing word equations as chemical equations and balance
Apr 27, 2018 · magnesium oxide = MgO Hydrochloric acid = HCl Magnesium Chloride = MgCl2 Water = H2O MgO + 2HCl rarr MgCl_2 + H_2O Beryllium chloride = BeCl2 Silver nitrate = …
Question #862f2 - Socratic
Feb 4, 2016 · 2HCl +CrO3 → CrO2Cl2 + H2O If you add these equations together (and balance them out), you'll get the chemical equation that describes the overall reaction. I think that some …
Why is the formula for dihydrogen monoxide the same? Is
Nov 1, 2017 · There is an old joke on the dangers of dihydrogen monoxide. But of course "dihydrogen monoxide" is simply water, i.e. H_2O...and a chemist would never call it anything …