19-10-2019
Chemistry

contestada

i need an answer asap

Which of the following is a physical change?
Question 1 options:

A:Toasting a marshmallow

B: Tearing a piece of paper in half

C: Rusting nails

D: A glowing glow stick

Respuesta :

queenmymy queenmymy

19-10-2019

Answer:

b

Explanation:

Answer Link

Otras preguntas

Describe the life cycle of a brood x?

A square patio has an area of 200 ft.² how long is each side of the patio to the nearest 0.05

Which of the following scenarios represents a safe situation for the child? a. A child gets yelled at by parents and blamed for things he did not do, but they

how were spain and portugal able to take the lead in discovering new lands

Define the mandate of heaven. How does a ruler earn it? How and why is it lost?

What does mare nostrum mean, and why did the Romans use the term?

work out the volume of a cuboid 5cm by 3cm by 6cm

what do leaf and a cheek have in common

Supporters of the Sherman Antitrust Act of 1890 believed that regulation of

What is made up of quantities and the operations performed on them