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Science-Related Homework Help Chemistry Topic started by: saranyaallu on May 21, 2019



Title: Elements can exist in any of the three states of matter.
Post by: saranyaallu on May 21, 2019
Compounds can be decomposed into two or more other substances; elements cannot. T/F
2..Elements can exist in any of the three states of matter. T/F
3.When yellow stains in kitchen sink are treated with bleach water, the disappearance is due to physical change. T/F
4.Conversion factors used in converting units always have a numerical value of one. T/F
5.A hypothesis is more weakly supported by experimental evidence than a theory T/F


Title: Re: Elements can exist in any of the three states of matter.
Post by: bio_man on May 21, 2019
1) T
2) T
3) T
4) T
5) T

Hope this helps! :)