sweeneyrobert67 sweeneyrobert67

04-04-2017
Chemistry

contestada

Which of the following are examples of physical change?

carbon dioxide sublimating

cooking a hamburger

water evaporating

a match burning

Respuesta :

Mhallwake Mhallwake

04-04-2017

Match burning and cooking a hamburger

Answer Link

Otras preguntas

A pea plant is heterozygous for height (Tt). Which allele will be carried by a pollen grain produced by the plant? A.T only B.t only C.T and t D.T or t

how do i solve this infinite geometric series?64/25-16/5+4-5

a bicycle wheel travels about 82 inches in 1 full rotation. What is the diameter of the wheel, to the nearest inch? (use 3.14 for pi)

Two ships leave whittier, Ak at 7 AM. The first ship sails towards Valdez on a 54° course at a constant rate of 36 mi/h. The second ship sails towards Knight is

What is cos P? Right triangle PQR with a short leg measuring 5, a long leg measuring 12, and the hypotenuse as 13A. 5/12B. 12/13C. 5/13D. 12/5

The edge of one cube is 4 m shorter than the edge of a second cube. The volumes of the two cubes differ by 1216 m^3. Find the edge of the smaller cube.

What is a federal scout

how do you simplify fractoins

What is the value of the expression shown below when a=51, b=2, and c=17? 3(a\c)^2

find the sum of 3b/b+2 and 12/b+2 and express it in simplest form