Chemistry, 29.12.2021 14:50 completed7
Ammonia is made by reacting hydrogen with nitrogen. 3H2 +N2 - 2NH3. 20.3g of ammonia was formed in this reaction. Calculate the percentage yield
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Chemistry, 22.06.2019 13:00
How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide
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Chemistry, 22.06.2019 14:30
Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
Answers: 1
Chemistry, 22.06.2019 18:50
Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space
Answers: 3
Ammonia is made by reacting hydrogen with nitrogen. 3H2 +N2 - 2NH3. 20.3g of ammonia was formed in t...
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