Math
670 x 0.35 = 234.5 670 - 235.4 = 435.5 is the statue originally cost him
Math
4.4
Math
900/60= 15 min in 900second
chem
FeBr3 - Iron(III)bromide - binary ionic CBr4 - Carbon Tetrabromide - binary molecular Na2Cr2O7 - Sodium dichromate - ternary ionic
chem
FeBr3 - Iron(III)bromide CBr4 - Carbon Tetrabromide Na2Cr2O7 - Sodium dichromate
chemistry
FeBr3 - Iron(III)bromide - binary ionic CBr4 - Carbon Tetrabromide - binary molecular Na2Cr2O7 - Sodium dichromate - ternary ionic
Math
46.33
proofread chemistry
most of them are true... except for question with polyatomic ion Sodium chlorate = NaClO3 (chlorate is a polyatomic ion) Lead(II) phosphate = Pb3(PO4)2 Magnesium hydrogencarbonate =Mg(HCO3)2 *** you need to review your polyatomic ion)
science
my answer is 128.495 is that right Dr.Bob?
happy valentines!
Feliz día de San Valentín
For Further Reading
