blake83783 blake83783

12-10-2019
Chemistry

contestada

Is burning a leaf a chemical change or physical change

Respuesta :

willyjackxon willyjackxon

13-10-2019

Explanation:

it is a chemical change

Answer Link

Otras preguntas

When x = 3 and y = 5, by how much does the value of 3x^2 – 2y exceed the value of 2x^2 – 3y ? F. 4 G. 14 H. 16 J. 20 K. 50

a drawer has some red ,green and blue marbles.there are 33 marbles . there are 4 times as many red marbles as green marbles.there are half as many blue marbles

should homework be banned? why or why not?

why is it important to fight for your rights

If the sales tax on a $30 item is $1.80, what is the sales tax rate?

3 is 0.2 percent of what number?

Which of the following is equivalent to (5 /k) + ((k + 3) /(k + 5)) ? A. (k +8) /(2k + 5) B. (k + 8) /k(k + 5) C. 5(k + 3) /k(k + 5) E. (k^2+ 8k + 25) /k(k + 5)

which of the following is a probable source of earths magnetic field? A. the sun B. the earths tides C. earths outer iron core D. the moon

John will be x in 7 years. How old was he last year? A: x + 7 B: 1 - x - 7 C: x + 8 D: x - 8

How many irrational numbers are there between 1 and 6 ? F. 1 G. 3 H. 4 J. 10 K. Infinitely many