Acertain volume of a 0.80 m solution contains 4.3 g of a salt. what mass of the salt is present in the same volume of a 2.2 m solution?

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

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

Pls i will do pls imma diewhat forms white light? (4 points)a. combination of all wavelengths of ultraviolet light b. combination of all wavelengths of visible lightc. absorption of electromagnetic waves d. absorption of infrared rays