Homework Help - Page 2

Originally posted by: Shezaadi

do not fear, Areej is here😃

k well for chemical a really common one is if you combine silver nitrate with sodium chloride

and for physical would freezing water into ice be good enough??😕

hope it helps😉

Yeah, that'd be good enough! Thanks Areeej, you're a darlingg.😊🤗

Originally posted by: iiLOVEpanna

Yeah, that'd be good enough! Thanks Areeej, you're a darlingg.😊🤗

mwuah! no problem hun🤗

Thanks, you guys rock!🤗 Now the only one I need is, There is a colour change, what's a physical change for that? 😛

The explosion of fireworks is an example of chemical change.

An exmple of a physical change occurs when making a baseball bat. Wood is carefully crafted into a shape which will allow a batter to best apply force on the ball. Even though the wood has changed shape and therefore physical properties, the chemical nature of the wood has not been altered. The bat and the original piece of wood are still the same chemical substance.

Originally posted by: canada87

The explosion of fireworks is an example of chemical change.

An exmple of a physical change occurs when making a baseball bat. Wood is carefully crafted into a shape which will allow a batter to best apply force on the ball. Even though the wood has changed shape and therefore physical properties, the chemical nature of the wood has not been altered. The bat and the original piece of wood are still the same chemical substance.

Ohh, that's a good example! Thanks!

Originally posted by: Shezaadi

u done??

Yup!😃

Originally posted by: iiLOVEpanna

Yup!😃

lol k😆 juss cheking😉

Originally posted by: Shezaadi

lol k😆 juss cheking😉

Lol, k.😆 but now I have to finish my IT homework.

Originally posted by: iiLOVEpanna

Lol, k.😆 but now I have to finish my IT homework.

awww i'd pick IT over candian history(quebecois style) anytime!

history's boring n in quebec all it is is listening to how great quebec is🤢 n that's wut i have to study for the next couple of hours

Originally posted by: Shezaadi

awww i'd pick IT over candian history(quebecois style) anytime!

history's boring n in quebec all it is is listening to how great quebec is🤢 n that's wut i have to study for the next couple of hours

aww, lol, i hate history.🤢