Chemistry
Chemistry, 01.10.2019 07:00, mixcolin0002

What class of elements includes all of the elements that are gases at room temperature?
a. non metals
b. metals
c. metalloids

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 17:30, deborah91
Which uses electromagnetic radiation to discover the properties and composition of bodies in space? space probe space station space shuttle space observatory
Answers: 2
image
Chemistry, 22.06.2019 05:20, anggar20
Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.
Answers: 1
image
Chemistry, 22.06.2019 10:30, Riplilpeep
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
image
Chemistry, 22.06.2019 10:30, mv603177
Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic
Answers: 1
Do you know the correct answer?
What class of elements includes all of the elements that are gases at room temperature?
a. no...

Questions in other subjects:

Konu
Mathematics, 29.06.2020 20:01
Konu
Mathematics, 29.06.2020 20:01
Konu
Mathematics, 29.06.2020 20:01
Konu
Mathematics, 29.06.2020 20:01
Konu
Mathematics, 29.06.2020 20:01
Konu
Mathematics, 29.06.2020 20:01
Konu
Mathematics, 29.06.2020 20:01