click below
click below
Normal Size Small Size show me how
properties of matte
Question | Answer |
---|---|
what is a atom | the smallest unit of matter |
what is matter | anything with mass and voulme |
what is a example of matter | humans,smoke,textbook,water,ladybug |
what is a example of non matter | energy,light,sound, |
what is mass | how much matter is in something |
what is wheight | the pule of gravity a object |
what is the difference of mass and weight on earth and the moon | gravity changes weight and mass stays the same |
what is a elemnt | it contains one type of atoms |
what is a moulicule | two or more atoms that are chemically changed |
how can you separate conpounds | by breaking the bounds between atoms |
do atoms and molecules move | all molecules and atoms move |
what does it mean if a subsistence is pure | it only has one conpound |
write the formula for voulme | lxwxh |
write the formula for density | mass divide by coulme |