subject
Chemistry, 23.10.2021 16:40 linnybear300

Which is not a true statement about the evidence to support the origin of our universe?A. Galaxies are expanding at an exponential rate in the universeB. The universe is continually heating up and gaining energyC. Leftover light from the oldest light in the universe is observableD. Hydrogen makes up about 73%, and helium makes up about 25% of all the mass in the universe

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 02:30
Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?
Answers: 3
question
Chemistry, 22.06.2019 07:00
How many moles are in 7.2 x 10^23 carbon molecules? (*round to the nearest hundredth and include the unit "mol c" after your number) question 6 options:
Answers: 2
question
Chemistry, 22.06.2019 13:00
Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
Answers: 3
question
Chemistry, 22.06.2019 15:00
Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat
Answers: 1
You know the right answer?
Which is not a true statement about the evidence to support the origin of our universe?A. Galaxies a...
Questions
question
Mathematics, 18.11.2020 22:10
question
Computers and Technology, 18.11.2020 22:10
question
History, 18.11.2020 22:10
question
History, 18.11.2020 22:10
question
Mathematics, 18.11.2020 22:10