How many molecules at present in one gram of hydrogen? How many molecules are present in one gram of hydrogen? How many gram atoms and gram molecules are present in How many gram-molecules and how many grams of ammonia are there in L ammonia in STP?
How many moles and how many grams of sodium chloride are present in mL of 0. How many moles and how many grams of sodium chloride are present in mL of a 0. Fill in the blanks: 3. How many protons, how many neutrons and how many electrons are there in grams of water?
The answer is 8 moles. If the formula unit is NaCl - 7 chlorine atoms. The answer is 8 g NaCl. Because sodium chloride form a large lattice which is not a true molecule, the formula NaCl is called formula unit. Log in. Elements and Compounds. Study now. See Answer.
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Macroeconomics Video Lessons. Accounting Video Lessons. Join Clutch Prep Get a better grade with hundreds of hours of expert tutoring videos for your textbook Continue Continue OR Password must contain at least one uppercase letter, a number and a specific symbol. Mole Concept Video Lessons. Problem : How many molecules are in 3. Problem Details How many molecules are in 3. Learn this topic by watching Mole Concept Concept Videos.
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