Chemistry, 20.09.2020 02:01 squawk1738
Which of the following properties of an unknown substance would allow it to be classified as a pure substance ?
A- can be dissolved into a solution
B- has a definite composition throughout
C- combines easily with other substances
D- is made of a single element or compound
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 15:50
The density of glycerin is 1.26grams/centimeter cubed . how many is this? use the conversion rates of and . express your answer to the correct number of significant figures.
Answers: 1
Chemistry, 22.06.2019 05:50
Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
Answers: 2
Chemistry, 22.06.2019 19:50
Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+
Answers: 1
Chemistry, 22.06.2019 23:30
How many grams of ammonia would be produced by the decomposition of 16.93 mlof hydrazine? (the density of hydrazine is 1.021g/ml)
Answers: 3
You know the right answer?
Which of the following properties of an unknown substance would allow it to be classified as a pure...
Questions
Mathematics, 27.10.2019 20:43
Mathematics, 27.10.2019 20:43
Geography, 27.10.2019 20:43
History, 27.10.2019 20:43
Mathematics, 27.10.2019 20:43
Mathematics, 27.10.2019 20:43
Health, 27.10.2019 20:43
Social Studies, 27.10.2019 20:43
English, 27.10.2019 20:43
Mathematics, 27.10.2019 20:43
Mathematics, 27.10.2019 20:43
English, 27.10.2019 20:43
