a homogenous mixture
Diluted salt water...
It would depend on the type and amount of dye added. It would need to be determined experimentally.
yes food is a type of matter , because its ingredients is a type of matter !
No. They do just fine on plain water.
The water become red colored.
heterogeneous mixture
I would recommend clean water!
Yup. Matter of fact, Suicune's only type is water.
Diluted salt water...
no
Yes, water ice and water vapor are the same types of matter. Its only the state of matter that is different. Water ice is solid and water vapor is gas.
i don't think the color matter
water
Liquid - homogeneous - "pure".
Pure water is H2O, liquid at room temperature.
It would depend on the type and amount of dye added. It would need to be determined experimentally.
A pure substance