gbriden gbriden

09-05-2017
Chemistry

contestada

What type of reaction powers a car? Endothermic or Exothermic?

Respuesta :

Abigail1257 Abigail1257

09-05-2017

Exothermic because it is burning gasoline and releasing energy and some in the form of heat to move the car forward.

Answer Link

Otras preguntas

Why did so many African Americans migrate to cities during World War II? A. New civil rights legislation made it easier for blacks to travel. B. They wanted to

What was the Marshall Plan? A. a program to aid European nations and to promote prosperity and democracy B. a military plan to defeat the Soviet Union and conta

A soft drink manufacturer produces 3312 cans in an 8-hour day. Cans are packaged 24 to a case. How many cases are produced each week? each month? (Assume one we

A total of $8000 is invested: part at 7% and the remainder at 11%. How much is invested at each rate if the annual interest is $760?

what whole number grater than 1 is the smallest common factor of 45 and 75

An investor bought 600 shares of stock, some at $5.00 per share and some at $4.75 per share. If the total cost was $2912.50, how many shares of each stock did t

The volume of blood plasma in adults is 3.1 L. it's density is 1.03 g/cm3. Approximately how many pounds of blood plasma are there in your body?

A mechanic uses a mechanical lift to raise a car. The car weighs 11,000 N. The lift raises the car 2.5 m. How much work is required to accomplish this task? A.2

why did immigrants and rural migrants move to cities?

Which ion, when combined with chloride ions, Cl-, forms an insoluble substance in water? (1) Fe2+ (3) Pb2+ (2) Mg2+ (4) Zn2+