15. Consider the following statement and reason.
Statement - Gases don't have a definite volume
Reason - Gas particles spread freely
Choose the correct answer
(1) Statement is correct and reason is incorrect (2) Statement is incorrect and reason is correct (3) Both statement and reason are correct
(4) Both statement and reason are incorrect
Answers: 2
Chemistry, 22.06.2019 16:50, shaylawaldo11
Which element is least likely to undergo a chemical reaction
Answers: 3
Chemistry, 22.06.2019 19:00, hmontalvo22
How many moles are contained in 5.6 l of h2 at stp
Answers: 3
Chemistry, 22.06.2019 22:40, destineysarah
Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent
Answers: 1
Chemistry, 23.06.2019 03:00, rayne40
The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.
Answers: 3
15. Consider the following statement and reason.
Statement - Gases don't have a definite volume
Chemistry, 17.07.2019 19:30
English, 17.07.2019 19:30
Biology, 17.07.2019 19:30
Social Studies, 17.07.2019 19:30
Biology, 17.07.2019 19:30