The dalton or unified atomic mass unit is a unit of mass widely used in physics and chemistry. It is defined as 1⁄12 of the mass of an unbound neutral atom of carbon-12 in its nuclear and electronic ground state and at rest. The atomic mass constant, denoted mᵤ is defined identically, giving mᵤ = m/12 = 1 Da.
Answer:
area where it's Summertime and tropical areas
Explanation:
Answer:
I am not sure which number would be considered correct.
unrounded: 5,427.5559
rounded to the nearest thousandth: 5,427.556
rounded to the nearest hundredth: 5,427.56
rounded to the nearest tenth: 5,427.6
rounded to the nearest whole number: 5,428
Explanation:
112.839 * 48.1 = 5,427.5559
Explanation:
so moles = mass ÷ mr (1+ 79.9)
so 10.00g ÷ 80.9
which is 0.1236093943
so to 3 S.F is 0.124 moles
also there is 1 to 1 ratio for LiOH to HBr
hope this helps :)