subject
Chemistry, 17.07.2021 07:10 ayri9893

Fill in the following table. Assume these are atoms. # of protons
# of neutrons
# of electrons
Atomic Number
Mass Number
17
37
8
6

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 02:00
Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents
Answers: 1
question
Chemistry, 22.06.2019 06:30
The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide
Answers: 3
question
Chemistry, 22.06.2019 18:00
Which three statements represent the benefits of performing experiments using computer simulations?
Answers: 2
question
Chemistry, 22.06.2019 20:30
Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback
Answers: 2
You know the right answer?
Fill in the following table. Assume these are atoms. # of protons
# of neutrons
# of el...
Questions
question
Computers and Technology, 03.03.2020 13:05
question
Mathematics, 03.03.2020 13:12
question
Biology, 03.03.2020 13:23
question
World Languages, 03.03.2020 13:23
question
Mathematics, 03.03.2020 13:23
question
Biology, 03.03.2020 13:25
question
Mathematics, 03.03.2020 13:28
question
Spanish, 03.03.2020 13:30
question
English, 03.03.2020 13:32
Questions on the website: 13722363