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
In-s [12.5K]
3 years ago
6

For below checmical equation (which may or may not be balanced), list the number of each type of atom on each side of the equati

on, and determine if the equation is balanced.
2 C6H14(l) + 19 O2(g) -------> 12 CO2(g) + 14 H2O(g)
Chemistry
1 answer:
Olegator [25]3 years ago
5 0

Answer:

Left hand side:-

Carbon - 12

HYdrogen - 28

Oxygen - 38

Right hand side:-

Carbon - 12

Hydrogen - 28

Oxygen - 38

Since, the number of atoms each side are equal, the reaction is balanced.

Explanation:

The given reaction is:-

2C_6H_{14}_{(l)}+19O_2_{(g)}\rightarrow 12CO_2_{(g)}+14H_2O_{(g)}

Left hand side:-

Carbon - 12

HYdrogen - 28

Oxygen - 38

Right hand side:-

Carbon - 12

Hydrogen - 28

Oxygen - 38

<u>Since, the number of atoms each side are equal, the reaction is balanced.</u>

You might be interested in
For the reaction 2NH3(g)↽−−⇀3H2(g)+N2(g) 2 NH 3 ( g ) ↽ − − ⇀ 3 H 2 ( g ) + N 2 ( g ) the equilibrium concentrations were found
forsale [732]

Answer:

0.324

Explanation:

The following data were obtained from the question:

Concentration of NH3, [NH3] = 0.25 M

Concentration of H2, [H2] = 0.3 M

Concentration of N2, [N2] = 0.75 M

Equilibrium constant (Kc) =.?

The balanced equation for the reaction is given below:

2NH3 <==> 3H2 + N2

The equilibrium constant, Kc for a given reaction is the ratio of the concentration of the products raised to their coefficient to the concentration of the reactants raised to their coefficient. Thus, the equilibrium constant for the above reaction can be obtained as illustrated below:

Kc = [H2]³ [N2] / [NH3]²

Concentration of NH3, [NH3] = 0.25 M

Concentration of H2, [H2] = 0.3 M

Concentration of N2, [N2] = 0.75 M

Equilibrium constant (Kc) =.?

Kc = [H2]³ [N2] / [NH3]²

Kc = [0.3]³ × [0.75] / [0.25]²

Kc = (0.027 × 0.75) / 0.0625

Kc = 0.02025 / 0.0625

Kc = 0.324

Therefore, the equilibrium constant for the reaction is 0.324

4 0
3 years ago
5.0x10^4mg to kg and answer in scientific notation
Elis [28]
5.0x10^1 kg is the correct answer
3 0
3 years ago
How many mL of 0.200M KI would contain 0.0500 moles of KI? <br><br> Please explain and show work.
valina [46]

Answer:

250ml

Explanation:

call it V

V*0.2=0.05 (moles)

so V=0.05/0.2 = 0.25l = 250ml

4 0
3 years ago
Read 2 more answers
_________ deficiency is the developing world’s most common cause of preventable brain damage.
aniked [119]
I believe the answer is A. Iron
7 0
3 years ago
Please place correct one with statement. BRAINLIEST FOR BEST ANSWER // 60 POINTS !!
vfiekz [6]
1. D
2. A
3. B
4. C
5. E
6. I
7. J
8. L
9. M
10. G
11. H
12. K
13. F
4 0
3 years ago
Read 2 more answers
Other questions:
  • DEFINE THESE WORDS FOR A TON OF POINTS!!!!!!!
    13·1 answer
  • How many liters in .5 moles of co2
    12·1 answer
  • Which of the following elements has the smallest ionic radius?
    14·1 answer
  • How much heat in joules in needed to raise the temperature of 257g of ethanol c of ethanol =2.4j/gC by 49.1?
    7·1 answer
  • Which organism has cerebral ganglia in its head connected to ladder-like arrangements of nerve fibers?
    6·2 answers
  • Elements can be represented by chemical symbols. Which of the following is the correct way to write the chemical symbol for sodi
    5·1 answer
  • PLEASE ANSWER...........WILL MARK BRAINLIEST!!!!!!!
    10·1 answer
  • A piece of unknown metal with mass 68.6 g is heated to an initial temperature of 100 °C and dropped into 42 g of water (with an
    15·1 answer
  • Reaction Rates
    5·1 answer
  • Calculate the ph of 0.62 NaOH
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!