subject
Chemistry, 16.12.2020 08:00 Mathmatician22

How many grams in 253 molecules of NaCl

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 23:30
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? a. the balloons both rise. the cold balloon is larger than the warm balloon. b. the balloons rise at the same rate. both balloons are the same size. c. the warm balloon expands and rises. the cold balloon shrinks and sinks. d. the cold balloon expands and rises. the warm balloon shrinks and sinks.
Answers: 2
question
Chemistry, 22.06.2019 06:30
What is the polyatamic ion of thiosulfate
Answers: 1
question
Chemistry, 22.06.2019 22:30
How many valence electrons are in atom of radon?
Answers: 1
question
Chemistry, 23.06.2019 00:30
Which of the following best describes technology a. something created for only scientists to use b.the method of thinking that scientists use. c.the application of engineering to create useful products. c. a scientific idea
Answers: 1
You know the right answer?
How many grams in 253 molecules of NaCl...
Questions
question
Mathematics, 18.05.2021 20:20
question
Mathematics, 18.05.2021 20:20
question
Chemistry, 18.05.2021 20:20
question
History, 18.05.2021 20:20
question
Mathematics, 18.05.2021 20:20
question
Mathematics, 18.05.2021 20:20
Questions on the website: 13722363