Chemistry
Chemistry, 25.06.2020 08:01, sariyamcgregor66321

A gaseous hydride of Nitrogen contains its own volume of Nitrogen
and twice its volume of Hydrogen
and has vapour density 16. The
formula of the hydride is.
Select one:
a. NH2
b. NH3
c. N3H
• d. N2H4

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 16:00, ayahabdulhaqq2
Nickel crystallizes in the face-centered cubic (fcc) lattice. the density of the metal is 8902 kg/m3. calculate the radius of a nickel atom.
Answers: 1
image
Chemistry, 21.06.2019 22:30, anrs14
Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4
Answers: 3
image
Chemistry, 22.06.2019 05:00, foreignking02
1)each group 16 element has how many valence electrons? ( )4 ( )6 ( )8 ( )16 2)how many dots appear in the dot structure for calcium ion, ca2+? ( )zero ( )one ( )two ( )eight 3) which of the following atoms forms a cation to obtain an octet of outer shell electrons? ( )magnesium ( )oxygen ( )fluorine ( )helium 4) an al3+ ion contains 13 protons and 10 electrons. ( )true ( )false 5) valence and non-valence electrons are represented in lewis dot structures. ( )true ( )false
Answers: 3
image
Chemistry, 22.06.2019 05:00, val319
Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?
Answers: 3
Do you know the correct answer?
A gaseous hydride of Nitrogen contains its own volume of Nitrogen
and twice its volume of Hyd...

Questions in other subjects:

Konu
Engineering, 24.09.2020 22:01
Konu
Mathematics, 24.09.2020 22:01
Konu
Mathematics, 24.09.2020 22:01
Konu
Mathematics, 24.09.2020 22:01