Se posee una solución de Ácido Sulfúrico cuya molaridad es 0.86 moles/litro. Cuántos ml sel ácido serán necesarios para formarla

Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)

What is a substance? a. a physical property of matter b. a chemical property of matter c. an element or compound that cannot be physically separated d. characteristics used to tell the difference between mixtures

What is the most common form of matter in the universe