Concept explainers
Interpretation:
The comparison in the volumes of
Concept Introduction:
The
Where,
•
•
•
•
•
Answer to Problem 1E
The volume of
Explanation of Solution
According to
The number of molecules of hydrogen molecules and oxygen molecules is same. Therefore, the volume of
The number of molecules of nitrogen molecules is double the number of mole of hydrogen molecules and oxygen molecules. Therefore, the volume of
The volume of
Want to see more full solutions like this?
Chapter 14 Solutions
Introductory Chemistry: An Active Learning Approach
- What volume of ammonia (NH)3 is formed if 8.84 x 10^21 molecules of carbon dioxide are also produced ?arrow_forwardIn a mixture of three gases (A, B, and C), the number of moles of each gas is known (nA, nB, and nC). How would the mole fraction of gas A (χA) be calculated using the values nA, nB, and nC?arrow_forwardThe equation shown represents a gas-producing reaction. 2 KNO3 → 2 KNO₂ + O₂ After 3.75 grams of solid KNO3 (molar mass = 101.102 g/mol) completely decomposes, what volume of oxygen gas, O₂, is produced at Standard Temperature and Pressure (STP)? 3.75arrow_forward
- If 4.352 mol of argon gas occupies a volume of 111.1 liters at a particular temperature and pressure, what volume does 25.33 moles of argon occupy under the same condition?arrow_forwardA sample of gas weighs 7.30 g and has a volume of 2.49 L, and pressure of 361 torr at a temperature 30 °. a) What is the molecular weight of the gas? b) The gas contains only sulfur and fluorine atoms and has a total number of 7 atoms. Based on its molecular weight, provide its molecular formula.arrow_forwardAmmonia gas and oxygen gas react to form water vapor and nitrogen monoxide gas , what volume of water would be produced by this reaction if 9.56 cm^3 of oxygen were consumed ?arrow_forward
- 4A. When 1.00 L of an unknown gaseous compound that contains only C, H, and N is burned in oxygen, 2.00L of carbon dioxide, 4.00L of water vapor and 2.00L of nitrogen dioxide are produced at the same temperature and pressure. 1) What volume of O₂ (g), in liters, was needed for this reaction? II) What is the empirical formula of the gaseous compound?arrow_forwardSolid potassium chlorate, KCIO3, decomposes upon heating to form potassium chloride and oxygen gas. Write a balanced chemical equation for the reaction. The volume of oxygen that would form at standard temperature and pressure if 0.456 g KCIO3 decomposes is mL. Answer must be verified.arrow_forwardGaseous methanol (CH3OH) reacts with oxygen (O2) to produce water vapor and carbon dioxide. What volumes of water vapor and carbon dioxide will be produced from 2.0 L methanol if all gases are held at the same temperature and pressure conditions?arrow_forward
- Baking powder or sodium bicarbonate (NaHCO3), is used in baking to make cakes rise because the carbon dioxide gas produced when baking powder reacts with water in the cake batter. Compare the volume of a cake prepared with the right amount of baking powder, with that of just about half the amount needed.arrow_forwardIf 2.73 mol argon gas occupies a volume of 148 L at a particular temperature and pressure, what volume does 12.04 mol argon gas occupy under the same conditions?arrow_forwardIt takes 3.500 in³ of mercury to make one manometer. Find the price of the mercury used to make 19 manometers by first calculating the cost of mercury for one manometer. What is the price of mercury used to make one manometer? What is the price of mercury used to make 19 manometers?arrow_forward
- Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning