During the drive home from Christopher’s house, August overheard his parents talking about him going to school. Pretend you are either mom or dad, and write a response talking about what you are thinking after this conversation. Use evidence from the text to support your thoughts.

thats hwu do it =6

Explanation: frist you gotta suvratct 2-5

answer: c. the experiment shows that the red substance experienced a chemical change.

explanation: chemical change is the change in which chemical composition of the substance changes. physical change is the change in which there is no change in chemical composition.

chemical changes are accompanied by following changes:

a) precipitate formation

b) energy is released or absorbed

c) formation of bubbles

d) change in color

as it is given that the red color has disappeared and there is production of gas, it means the red substance has undergone a chemical change.

e

i just learnt this recently but i need to look through my notes again