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The chemical equation below,                               FeCl3(aq) + 3NaOH(aq) → Fe(OH)3(s) + 3 NaCl(aq) is

The chemical equation below,

                              FeCl3(aq) + 3NaOH(aq) → Fe(OH)3(s) + 3 NaCl(aq)

is an example of what type of reaction?

Group of answer choices

precipitation

acid-base

combustion

oxidation-reduction

What mass of oxygen is consumed by the complete combustion of 7.0 grams of ethylene, C2H4? Molar mass of C2H4 = 28.05 g/mol

                              C2H4(g) + 3 O2(g) → 2 CO2(g) + 2 H2O(g)

Which of the following can donate a proton, H+ , to water?  

Group of answer choices

HCl

NH3  

AgNO3

NaCl

Which of the following can accept a proton, H+, in aqueous solution to form a polyatomic ion?

Group of answer choices

KOH

HCl

KBr

NH3

What is the net ionic equation for the reaction between aqueous sodium hydroxide and aqueous hydrobromic acid?

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Answer #1

D Sence aqueous solution of reactante Brouces Precipitate preluc (Fe(OH)3) honce it is precipitation reaction. 2 Gêven equati​​​​​Mass of oxygen is consumed 32g|uat x0.7405 nol 23.95g An 6 Acid is a substance which donate Proton in water hence Hel can donIonic equation: Nations OH Cast Hteo Borceas NP 2+ Porcal) + HOW Net Sonic equations. Some fous defeles foran OH 6093+ #622)

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