Chemistry, 07.09.2021 20:50 bgallman153p71edg
"Light travels at the rate of 300,000 kilometers per second in a vacuum." Which of these statements is correct about this law? (2 points)
Group of answer choices
It is a fact in nature which cannot be tested.
It is a theory which is not supported by data.
It is an observation that does not need further experimentation.
It is a description which does not work under similar conditions.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 11:10
Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear
Answers: 1
Chemistry, 22.06.2019 22:00
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 Ă— 10-4 millimeters. express each number in an alternate form.
Answers: 1
Chemistry, 22.06.2019 22:00
Imagine one batch of soup (batch “a”) is made with 8.19 g/can of salt, according to the recipe, and a second batch of soup (batch “b”) is made with 8.32 g/can of salt. explain which batch would be more resistant to frost damage if it is shipped a great distance in winter and explain why.
Answers: 2
Chemistry, 23.06.2019 00:30
The molecular weight of carbon dioxide, co2, is 44.00 amu, and the molecular weight of nitrous dioxide, no2, is 46.01 amu, so no2 diffuses co2
Answers: 2
You know the right answer?
"Light travels at the rate of 300,000 kilometers per second in a vacuum." Which of these statements...
Questions
Social Studies, 30.07.2019 15:10
Social Studies, 30.07.2019 15:10
History, 30.07.2019 15:10
Biology, 30.07.2019 15:10
Biology, 30.07.2019 15:10
Social Studies, 30.07.2019 15:10
English, 30.07.2019 15:10
History, 30.07.2019 15:10
English, 30.07.2019 15:10
Physics, 30.07.2019 15:10
