To create the liquid and superfluid states you cool down helium gas to a few degrees above absolute zero
Answer:
Grade A is the best percentage that is developing, proficient, exceeding, and emerging
Answer:
What element is this. Would you mind inserting a picture or naming the element in the comments section
Chemical energy being changed into light energy would happen during phototsynthesis
Answer:
Molar mass and Mass
Explanation:
The relationship between mass and number of moles is given as;
Number of moles = Mass / Molar mass
Mass = 1.6 g
Molar mass of HCl = ( 1 + 35.5 ) = 36.5 g/mol
Number of moles = 1.6 g / 36.5 g/mol
Number of moles = 0.0438 mol
