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

What is the main theme of this sonnet? A. the grief for loved ones killed in war B. the futility and waste of human life in war C. the mixed feelings of victori

Select the sentence type. I know the man, but he doesn't know who I am, although I've tried to introduce myself several times. fragment simple compound complex

What is the source of the oxygen released into the air as a product of photosynthesis?

Vaughn is laying sod in his backyard. A diagram of his backyard is below. If a = 24 ft, b = 33 ft, and c = 37 ft, what is the area of the backyard? a 1,006.5 ft

A scale on a map shows that 2 inches = 25 miles. Part A How many inches on the map represents 60 miles? Part B How many miles is represented by 1/4 inch on

Solve the equation 8x-12=5+15

what is the probability that a randomly selected dunlop tire lasts between 65000 and 80000 miles?

Which strategy is the best way to improve clarity in a wordy sentence? A)Use fewer powerful words. B)Avoid using adverbs. C)Eliminate redundancies. D)Use more m

Which words in the sentence are the infinitive? When we go to the ice cream shop, I find it is too hard to decide. A. to decide B. When we go C. to the ice crea

Which additional word in the sentence should be capitalized? Do you like Robert Frost's poem "Stopping by Woods on a snowy Evening"? A. By B. You C. On D. Snowy