ofranceili ofranceili

15-04-2021
Chemistry

contestada

Please help. Which of these are chemical or physical change?

Please help Which of these are chemical or physical change class=

Respuesta :

jacebrown84 jacebrown84

22-04-2021

Answer:

Explanation:

a is a physical change you could put the peices back together

b is a chemical change because you cant unburn wood

c is a chemical change because you cant unbake it

d is a physicl change you could te your time and unmix it

Answer Link

Otras preguntas

napisz wlasnymi slowami w jaki sposob wypelniasz najwazniejsze srodki do nawrocenia: modlitwa, post, jalmuzna

In it's signed petition to the king which rights did the First continental Congress claim colonists had?

tom is marking the locations of active volcanoes on a world map. explain how the location of the volcanoes are related to earth's plates

What was the primary religion of slaves in the Southern states? (5 points) Atheism Agnosticism Christianity Islam

What is the remainder of x3 + 3x2 − 10x + k divided by (x + 4)?

What differing views did the framers hold about the power of the presidency?

The Venus of Willendorf and other similar statuettes have the following characteristics except for _____. exaggerated anatomy they are life sized fertility fea

The framers of the constitution created a system of checks and balances so the branches of government could restrain each other. Explain how each branch of gove

The point of intersection of the lines has an e-coordinate of?

V = THE PICTURE WILL BE INSERTED