1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
11

Balancing equations help!!

Chemistry
1 answer:
Vesna [10]3 years ago
6 0
1) N2+3H2–> 2NH3
2) 2KClO3–> 2KCl+3O2
3) 2NaCl+F2–> 2NaF+Cl2
4)Pb(OH)2+ 2HCl—> 2H2O+PbCl2
5) 2AlBr3+ 3K2SO4–> 6KBr+Al2(SO4)3
6) is already balanced

If you have any questions just let me know :)
You might be interested in
Which of the following converts mechanical energy to electrical energy?
Dmitry [639]

Answer:

an electrical generator

3 0
3 years ago
When I’m the imposter in among us....
pav-90 [236]
THANKS FOR THE POINT also FRRRR LOL
8 0
3 years ago
Read 2 more answers
The half-life of a radioactive isotope is 20 minutes. What is the total amount of 1.00 g of sample of this isotope remaining aft
Nikolay [14]
So since every 20 mins the mass will be cut in half (and that happens 3 times), you have just got to divide 1g by 2, 3 times.

after 20 mins the mass will be .5

after 40 mins the mass will be .25

Answer: After 1 hour the mass will be .125g
6 0
3 years ago
If motion starts and stops at the same place is this distance zero ?
Shtirlitz [24]
Displacement is zero. Displacement is in reference to the starting and ending positions, so starting and ending in the same place would cause a net displacement of zero. Distance, however, is not zero. It is a measurement of the total amount moved, so if the object left the starting position, the distance is automatically not zero.
8 0
3 years ago
How many moles of water are produced from 0.500 moles of oxygen gas?
solmaris [256]
As far as I know NONE.....
Explanation:
Sodium peroxide can be thermolyzed to give dioxygen gas...
N
a
2
O
2
(
s
)
+
Δ
→
N
a
2
O
(
s
)
+
1
2
O
2
(
g
)
↑
⏐
⏐
⏐

But with water, we simply get an acid base reaction....
N
a
2
O
2
(
s
)
+
2
H
2
O
(
l
)
→
2
N
a
O
H
(
a
q
)
+
H
2
O
2
(
a
q
)
...
6 0
3 years ago
Other questions:
  • When a strontium atom loses its valence electrons, it’s has the same electrons configuration as which element
    15·1 answer
  • Which pair of statements below is correct? Multiple Choice An octet is formed via ionic bonding when one or more valence electro
    15·2 answers
  • Why Sncl2 is solid but SnCl4 is liquid at room temperature
    15·1 answer
  • Which change to an equilibrium mixture of this reaction results in the formation of more H2S? Which change to an equilibrium mix
    13·1 answer
  • A glass of room temperature water is placed into the refrigerator.Which of the following statements are true?
    13·1 answer
  • The half-life of C-14 is 5470 years. If a particular archaeological sample has one-quarter of its original radioactivity remaini
    11·1 answer
  • PLEASE HELP ASAP <br> Half equation for zinc atoms changing into zinc ions
    10·1 answer
  • Tums is a popular remedy for acid indigestion. A typical Tums tablet contains calcium carbonate mixed with inert substances. Whe
    13·1 answer
  • Which SI unit would be most appropriate for expressing the mass of this animal?
    9·2 answers
  • the ground-state valence-shell configuration of a particular atom is 4d105s25p1. the element to which this atom belongs is a
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!