The word family implies that the elements in a family have like properties. What property do the elements of the noble gas family all share?
A) They are not reactive
B) They are very reactive
C) They are found in the earth's atmosphere
D) They react readily with oxygen in the air
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 03:40
Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)
Answers: 3
Chemistry, 22.06.2019 17:50
You exhale co2 which is produced during cellular respiration. co2 combines with the water in your blood's plasma to make up one half of the body's most important buffer pair, carbonic acid. the more physical activity you engage in, the more co2 your body is producing. you can see this by putting some of the cabbage indicator in a glass and then blowing bubbles into it through a straw. can you see a change in the color of the indicator?
Answers: 2
Chemistry, 22.06.2019 21:20
40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume
Answers: 3
Chemistry, 23.06.2019 01:00
An unsaturated hydrocarbon is a hydrogen-carbon compound with a. a network solid structure b. single bonds c. single bonds in a branched-chain structure d. double or triple bonds
Answers: 1
You know the right answer?
The word family implies that the elements in a family have like properties. What property do the ele...
Questions
French, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
Biology, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
History, 20.05.2021 02:50
Social Studies, 20.05.2021 02:50
Business, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
Mathematics, 20.05.2021 02:50
