subject
Chemistry, 13.07.2019 07:30 omar2334

Four properties of water are listed. it is colorless and odorless in its pure form. it reacts with metals to form metal hydroxide and hydrogen gas. when heated to 100 °c, water evaporates. it decomposes to form hydrogen and oxygen. which are the physical properties of water?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 04:00
Gymnast always perform on padded mats. how does the mats protect the gymnast
Answers: 2
question
Chemistry, 22.06.2019 12:10
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
Answers: 1
question
Chemistry, 22.06.2019 12:30
Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
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?
Four properties of water are listed. it is colorless and odorless in its pure form. it reacts with...
Questions
question
French, 24.09.2020 14:01
question
Mathematics, 24.09.2020 14:01