Chemistry, 30.06.2019 01:00 christopherholmes
Dont do this for points but if you anwser all of these you will be put as brainliest and get 40 ! 1.air is matter that is in which physical state? 1.gaseous 2.convertible 3.solid 2.all matter consists of many different kinds of substances called: 1.photons 2.chemicals 4.neurons 3.matter is material that takes up space and has 1.weight 2.volume 3.mass 4.your weight on the moon would be it is on the earth. 1.greater than 2.less than 3.the same as 5.your mass on the moon would be it is on the earth. 1.greater than 2.less than 3.the same as 6.a liquid: 1.has a fixed volume but takes the shape of its container 2.has no fixed volume or shape 3.has a fixed volume and shape. 7.a gas: 1.has a fixed volume but takes the shape of its container 2.has no fixed volume or shape 3.has a fixed volume and shape. 8.a solid: 1.has a fixed volume but takes the shape of its container 2.has the volume and shape of its container 3.has a fixed volume and shape.
Answers: 2
Chemistry, 22.06.2019 12:20
The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397
Answers: 2
Chemistry, 22.06.2019 15:20
Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2
Answers: 2
Chemistry, 22.06.2019 18:20
Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements
Answers: 2
Chemistry, 22.06.2019 19:30
Acetylene gas c2h2 undergoes combustion to produce carbon dioxide and water vapor how many grams of water are produced by the same amount of c2h2?
Answers: 2
Dont do this for points but if you anwser all of these you will be put as brainliest and get 40 ! 1...
Social Studies, 20.09.2020 07:01
History, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01
Chemistry, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01
Biology, 20.09.2020 07:01
Chemistry, 20.09.2020 07:01
Social Studies, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01
Mathematics, 20.09.2020 07:01