chemistry
thanks!!
chemistry
a 5.00g sample of a hydrate of barium chloride was heated, and only 4.30g of the anhydrous salt remained. what is the formula of the hydrate?
chemistry
thank you!!
chemistry
if 125g of magnesium sulfate heptahydrate is completely dehydrated, how many grams of anhydrous salt will remain? i would really appreciate anyone's help
chemistry
thank you, very helpful
chemistry
what is the formula for the sodium sulfate if 3.54g of dry solid remain after 8.50g of hydrate are heated??
science
group 8 elements have full valence electron shells. (valence electron are in the outermost shell of an atom) this makes the elements in group 8 stable or inert. they are also transition metals. hope this helps!
chemistry
If 53.62 ml of an oil weighs 48.34 g, what is the specific gravity of the oil?
physics
a net force of 5000N accelerates a car from rest to 20m/s in 10s. what is the net force exerted on the car
grade 9 english
Are u disagreeing with my answer because it is wrong or is it your opinion???? I want to make sure I get the right answer
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