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 45 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?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Uncompetitive inhibitor equation

(mn/p) = 6 . How do you manipulate the equation so that you isolate m on one side?

Algebraically solve the equation sec^2 θ-2=0 such that -π ≤ θ ≤ π

Solving a root equation

X^4-2x^3-3x^2+4x+4=0 Solve the following equation

Photosynthesis Equation

Author Question: When the following equation is balanced, the coefficients are ________. C8H18 + O2 CO2 + H2O ... (Read 45 times)

Related Topics

Need homework help now?