We are familiar with the pressure (P), volume (V), temperature (T), and number of moles (n) of gas in the Ideal Gas Law equation but the molar mass of the gas can also be calculated from the same equation. Like
The given chemical equation represent the combustion of ammonia and the combustion of hydrogen 1. 4NH3+3O2-->6H2O + 2N2. ( deltaH1 = -1516 kJ) 2. 2H2+O2 --> H2O ( deltaH2 = -572 kJ) What is the molar enthalpy of formation for ammonia? A. -100kJ B.-50kJ C. 50KJ D....
What is the molar solubility of silver(i) iodide in 0.0925 M NH{eq}_3 {/eq}?Solubility Equilibrium:A salt in chemistry is a chemical compound composed of positively charged cations and negatively charged anions. These ions are arranged in a specific proportion through ionic bonding i...
Step by step video & image solution for What is the molar specific heat ? by Physics experts to help you in doubts & scoring excellent marks in Class 12 exams.Updated on:21/07/2023 Class 12PHYSICSTHERMAL PROPERTIES OF MATTER (HEAT PHENOMENA) ...
Australia scientists want to build what they describe as a “downward looking telescope1 (look) for mineral wealth under the Earth's surface. The “telescope" is 2(real) aproject aimed at increasing understanding of the geology and physical structure of Australia. Theyintend to combine 3 (...
View Solution What is the difference between molecular mass and molar mass? View Solution निम्नलिखित का मानक क्या हैं? मोलर द्रव्यमान View Solution ...
What is the molar mass of acetic acid? Molar Mass Molar mass is the mass of one mole of a substance. We determine the molar masses from values on the periodic table. Answer and Explanation: Before we can sum all of the molar mass of the elements in acetic acid we need the chemical ...
The molar mass of a substance is the mass of one mole of that substance. What is the unit of molar mass? A. g/mol B. mol/g C. L/mol D. mol/L 相关知识点: 试题来源: 解析 A。本题考查摩尔质量的单位。摩尔质量是指单位物质的量的物质所具有的质量,单位是克每摩尔(g/mol)。选项 B ...
Azelastine hydrochloride is an antihistamine nasal spray. A standard-size container holds one fluid ounce (oz) of the liquid. You are searching for... SHOW MORE TEXTBOOK SOLUTIONS+ Tagged In Chemistry Molarity Solutions Related Expert Answers What Is the Molar Mass of Acetylene? What Is the...
What is the mass of 1 mole of a raindrop? Mole: The Mole is a unit that represents a certain number. It is defined as the number of carbon atoms contained in a pure sample carbon-12 of mass12g. The constant number of called the Avogadro's constant. The order of the magnitude of ...