subject
Chemistry, 29.06.2019 19:30 montgomerykarloxc24x

The speed of light in a vacuum is approximately 299,500,000 meters per second. in scientific notation, we can write this number as a × 10b . what does a & b equal?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 10:50
Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments,solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?
Answers: 1
question
Chemistry, 22.06.2019 12:00
Why are people not able to skip a dive to the deepest part of the ocean
Answers: 1
question
Chemistry, 23.06.2019 01:30
Will a solution form when the solvent and solute are both nonpolar? a. not likely b. never c. most likely
Answers: 1
question
Chemistry, 23.06.2019 07:00
Select the correct answer. why are scientific models important in the study of science? a. they always involve critical mathematical calculations. b. they scientists understand complex ideas and objects that aren’t easy to handle. c. they enable scientists to popularize their work in society. d. they are required when conducting any peer review process. e. they are necessary for turning a hypothesis into a law.
Answers: 2
You know the right answer?
The speed of light in a vacuum is approximately 299,500,000 meters per second. in scientific notatio...
Questions
question
Mathematics, 28.06.2019 03:00
Questions on the website: 13722360