When the following equation is balanced, the coefficients are _______

Author Question: When the following equation is balanced, the coefficients are ________. C8H18 + O2 CO2 + H2O ... (Read 31 times)

TVarnum

Hero Member
Posts: 548

on: Aug 27, 2018

When the following equation is balanced, the coefficients are ________.

C8H18 + O2 CO2 + H2O

A) 2, 3, 4, 4
B) 1, 4, 8, 9
C) 2, 12, 8, 9
D) 4, 4, 32, 36
E) 2, 25, 16, 18

Question 2

Cathode rays are ________.

A) neutrons
B) X-rays
C) electrons
D) protons
E) atoms

covalentbond

Sr. Member
Posts: 336

Reply #1 on: Aug 27, 2018

Answer to Question 1

E

Answer to Question 2

C

Need homework help now?

Ask unlimited questions for free

Ask a Question

TVarnum

Hero Member
Posts: 548

Reply #2 on: Aug 27, 2018

Thank you!

covalentbond

Sr. Member
Posts: 336

Reply #3 on: Aug 27, 2018

Always glad to help...

« previous next »

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Cellular Respiration Equation

Write the equation for the voltage at any instant, and find the voltage at 4.0 s

How to find the equation of a cosine curve

How to sketch a quadratic equation that is in standard form (Question 1)

Trig Equation

The position of an object that is oscillating on a spring is given by the equation x = (18.3 ...

Author Question: When the following equation is balanced, the coefficients are ________. C8H18 + O2 CO2 + H2O ... (Read 31 times)

Related Topics

Need homework help now?