nabstiehusduhfj nabstiehusduhfj

02-06-2021
Biology

contestada

wood burning
cooking an egg
making Kool Aid
water boiling
copper plating a nail
melting sand to make glass

are these chemical or physical changes

Respuesta :

02-06-2021

These are physical change examples

Answer Link

Otras preguntas

¿Por qué Anabel se despierta a las 5:30 de la mañana? b. ¿Qué hace Anabel inmediatamente después de levantarse? c. ¿Qué hace Anabel cuando regresa a casa?

Anyone know what’s the answer to this ?

where in the chloroplast do the light reactions occur

Samuel was preparing for the triathlon. He did 3 activities every morning: Ran for 30 minutes, covering 4.5 miles. Swam for 20 minutes, covering 2/3 mi. biked f

the distance Beya must run in PE class is 203 yards and 3 feet what is the distance in inches

Please help See the picture Line A , B , C OR D ? Help

The average of Manny's three tests is an 84. What must he get on a 4th test to raise his average to a 87?

functionally, how are cartilaginous joints classified?

There are many different sources of income. Usually, most of an adult's income comes from _____. dividends rent taxes salary

Maria invests $6,154 in a savings account with an annual interest rate of 8%. What will the account balance be after 10 years