sidneydawn8i sidneydawn8i

25-10-2020
Chemistry

contestada

All of the following changes to a metal are physical changes except_____.

bending

melting

rusting

polishing

Respuesta :

saidbalam05 saidbalam05

25-10-2020

Answer:

D)Polishing..

Answer Link

mckeea851 mckeea851

23-05-2021

Answer:

Wouldn't it be rusting

Explanation:

Melting and bending are physical changes so is polishing. so rusting is the only choice, for metal to rust wouldn't it need a chemical change.

Answer Link

Otras preguntas

In paragraph form, briefly explain what B.C., A.D., C.E., and B.C.E. acronyms stand for, and explain what time period they represent.

How do you graph y=1/5x+3

Can someone please say the answer to (c) please?

Why is technology important for making observations?

Why aren't frescoes affected by moisture? A. because the paint dries with the plaster on the wall, effectively making the fresco part of the wall B. because th

Relations & function pt 2 q.3 what is f(-6)?

The relative distribution of sales among the various products sold by a business is the a.sales mix b.product portfolio c.contribution margin mix d.business's b

Which graph shows a system of equations with no solutions?

If angle A and angle B are supplementary angles and angle A is nine times as large as angle B, find the measures of angle A and angle B. The measure of angle B

problem 1 what happens between times 1 and 2 in the diagram above? please help