arline817 arline817

02-09-2020
Chemistry

contestada

Is mowing the lawn a physical change or a chemical change?

Respuesta :

jibberjabberr jibberjabberr

02-09-2020

Answer:

Physical change

Explanation:

The only change is in the shape, or length in this case, of the object. So its chemical makeup is still the same, it's still grass.

Answer Link

Otras preguntas

Vertex of f(x)=x^2+12x+8

Which strategy is BEST to employ and you are in the drafting phase? A) make sure you cite your sources correctly as you write. B) Write your ideas as caref

What is the solution to the system of linear equations? (–3, 0) (–3, 3) (0, 2) (3, 1)

I need help with 6-11

Israel added $120 to his savings. This added amount represents 1/6 of his total savings. If s represents the total savings, which equation could be used to de

moses' father was in the tribe of Judah. true or false

Complete the synthetic division problem below 2|1 7 -18 WHATS is the quotient polynomial form? a x+7 b x+9 c x-9 d x-7

Why do you think scientist can use the basic properties of matter to help identify an unknown substance?

what kind of offering is the most complete and significant offering in Leviticus? 1. Burnt 2. Meal (3meat)

Record the product 51 times 77