What mass of Na2SO4 (sodium sulfate) is needed to make 2.5 L of 2.OM solution?
O 1789
O 2849
O 7109
O 356 g

What were the success and failures that came to boyle’s excitements?

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol

An unknown substance has been shown to have metallic bonds. which of the following is most likely a property of this substance? a. low conductivity b. low boiling point c. high malleability d. high solubility in water