menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
. _____ Ca + _____ N2 → _____ Ca3N2 balance the equation
asked
Oct 8, 2018
167k
views
0
votes
. _____ Ca + _____ N2 → _____ Ca3N2 balance the equation
Chemistry
middle-school
Grochni
asked
by
Grochni
8.0k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
6
votes
This is the balanced equation I believe
3 Ca2 + 2 N2 = 2 Ca3N
2
WhatAboutJohn
answered
Oct 14, 2018
by
WhatAboutJohn
8.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
May 6, 2018
176k
views
Calculate the enthalpy change for the reaction Ca(s)+N2(g)+3O2(g)⟶Ca(NO3)2(s) from the following equations: 8Ca(s)+Ca(NO3)2(s)→Ca3N2(s)+6CaO(s) ΔH = -3304 kJ Ca3N2(s)⟶3Ca(s)+N2(g) ΔH = +432 kJ 2CaO(s)⟶2Ca(s)+O2(g)
Maxim Salnikov
asked
May 6, 2018
by
Maxim Salnikov
8.4k
points
Chemistry
high-school
1
answer
4
votes
176k
views
asked
May 16, 2022
166k
views
Which of the following reactions is correctly balanced? 3 Ca + 1 N2 → Ca3N2 O 2 P2 + 3 H2 → 2 PH3 O 2 HgBr → 1 Hg + 1 Br2 O 2 Sr + 102 — 1 sro
Vandit Goel
asked
May 16, 2022
by
Vandit Goel
7.7k
points
Chemistry
high-school
1
answer
5
votes
166k
views
asked
Feb 13, 2022
202k
views
5. _______H2O2 → ________ H2O + O2 a. 2, 3 b. 2, 1 c. 2, 4 d. 2, 2 6. _______ Ca + N2 → Ca3N2 a. 2 b. 3 c. 4 d. 6 7. _______Li + F2 → ______LiF a. 2, 2 b. 2, 1 c. 2, 3 d. 2, 4 8. _______Mg + N2 → Mg3N2
Chris Pinski
asked
Feb 13, 2022
by
Chris Pinski
8.5k
points
Chemistry
college
1
answer
12
votes
202k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Key facts of covalent bonding
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org