Answer 1 and 2 Write a balanced chemical equation for the following reactions.1) Calcium carbonate (CaCO3) is heated to produce calcium oxide (CaO) and carbon dioxide (CO₂).2) Hydrochloric acid (HCI) reacts with sodium hydroxide (NaOH) to produce sodium chloride (NaCl) and water.3) Solid lithium nitride (LI3N₂) is broken down into solid lithlum (LI) and nitrogen gas (N₂).4) Liquid carbon disulfide (CS₂) reacts with oxygen gas (O₂) to form carbon dioxide (CO₂) and sulfur dioxide (SO₂) gases.5) Aluminum metal (Al) reacts with aqueous zinc chloride (ZnCl₂) to yield zinc metal (Zn) and aqueous aluminum chloride (AICI3).

For balancing a chemical reaction, we need to check the number of each elements on either side of…

Write a balanced chemical equation for the following reactions. 1) Calcium carbonate (CaCO3) is heated to produce calclum oxide (CaO) and carbon dioxide (CO₂). 2) Hydrochloric acid (HCI) reacts with sodium hydroxide (NaOH) to produce sodium chloride (NaCl) and water. alla blum (L) and nitrogen gas (N₂).

Write a balanced chemical equation for the following reactions. 1) Calcium carbonate (CaCO3) is heated to produce calclum oxide (CaO) and carbon dioxide (CO₂). 2) Hydrochloric acid (HCI) reacts with sodium hydroxide (NaOH) to produce sodium chloride (NaCl) and water. alla blum (L) and nitrogen gas (N₂).

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter5: Stoichiometry

Section: Chapter Questions

Problem 103E: Silicon is produced for the chemical and electronics industries by the following reactions. Give the...

See similar textbooks

Similar questions

Ethanol, C2H5OH, is a gasoline additive that can be produced by fermentation of glucose. C6H12O62C2H5OH+2CO2 (a) Calculate the mass (g) of ethanol produced by the fermentation of 1.000 lb glucose. (b) Gasohol is a mixture of 10.00 mL ethanol per 90.00 mL gasoline. Calculate the mass (in g) of glucose required to produce the ethanol in 1.00 gal gasohol. Density of ethanol = 0.785 g/mL. (c) By 2022, the U. S. Energy Independence and Security Act calls for annual production of 3.6 1010 gal of ethanol, no more than 40% of it produced by fermentation of corn. Fermentation of 1 ton (2.2 103 lb) of corn yields approximately 106 gal of ethanol. The average corn yield in the United States is about 2.1 105 lb per 1.0 105 m2. Calculate the acreage (in m2) required to raise corn solely for ethanol production in 2022 in the United States.
Nitric acid is produced commercially by the Ostwald process, represented by the following equations: 4NH3(g)+5O24NO(g)+6H2O(g)2NO(g)+O2(g)2NO2(g)3NO2(g)+H2O(l)2HNO3(aq)+NO(g) What mass of NH3 must be used to produce 1.0 106 kg HNO3 by the Ostwald process? Assume 100% yield in each reaction, and assume that the NO produced in the third step is not recycled.
Many cereals are made with high moisture content so that the cereal can be formed into various shapes before it is dried. A cereal product containing 58% H2O by mass is produced at the rate of 1000. kg/h. What mass of water must be evaporated per hour if the final product contains only 20.% water?
You take 1.00 g of an aspirin tablet (a compound consisting solely of carbon, hydrogen, and oxygen), burn it in air, and collect 2.20 g CO2 and 0.400 g H2O. You know that the molar mass of aspirin is between 170 and 190 g/mol. Reacting 1 mole of salicylic acid with I mole of acetic anhydride (C4H6O3) gives you 1 mole of aspirin and 1 mole of acetic acid (C2H4O2). Use this information to determine the molecular formula of salicylic acid.
Silicon is produced for the chemical and electronics industries by the following reactions. Give the balanced equation for each reaction. a. SiO2(s)+C(s)arefurnaceElectricSi(s)+CO(g) b. Liquid silicon tetrachloride is reacted with very pure solid magnesium, producing solid silicon and solid magnesium chloride. c. Na2SiF6(s) + Na(s) Si(s) + NaF(s)
Experiments show that propionic acid (CH3CH2COOH) is a weak acid. Write the chemical equation.