The answers is: 375 moles NaOH
Answer:
I dont know
Explanation:
I have it for a science final
Answer:
C.it contradicted the heinsberg uncertainly principle
Explanation:
mass = no. of moles x molar mass (Mr)
i- mass = 10.2 mol x 30 g/mol
= 306 g
ii- mass of potassium hydroxide = 0.0146 mol x 56g/mol
= 0.8176g
mass of calcium hydroxide= 0.0146mol x 74 g/mol
= 1.0804g
I would say that it is answer B because, it is found on earth because it is in a human and its not an abundant state of matter
