Hi,
The answer is none of them.
A star with 6000k of surface temperature can only be yellow dwarf.
Hope this helps.
r3t40
Answer: 2) 2HCl(sq) + CaCO3(s) CaCl2(sq) + CO2(g) + H2O (l) No of moles of CaCO3 = amount of the CaCO3 (g)/mw of CaCO3 (g/mole)= 0.8085 g/100 g/mole = 0.008085
Explanation:
The rotation of the Earth causes sunlight to move from east to west and then it just keeps repeating it over and over again.
