A chemical equation is only balanced once there are equal numbers of all types of element on both sides of the equation
PI3
and SCl2 and
CS2
and N2O5 there you go!
Answer:
0.158L
Explanation:
From the question, we obtained the following information:
C1 = 6.84 M
V1 =?
C2 = 1.84 M
V2 = 588 mL = 588/1000 = 0.588L
Using the dilution formula C1V1 = C2V2. The original volume can calculated for as follows:
C1V1 = C2V2
6.84 x V1 = 1.84 x 0.588
Divide both side by 6.84
V1 =(1.84 x 0.588) / 6.84
V1 = 0.158L
Answer and Explanation:
The IUPAC substitutive name of the major product when 2-methylbut-1-ene reacts are as follows
a) HCl = 2-chloro-2-methylbutane
b) HBr in the presence of peroxides = 1-bromo-2-methylbutane
c) H2O/ H2SO4 (dilute sulfuric acid) = 2-methylbutane-1,2-diol
d)BH3-THF followed by basic hydrogen peroxide = 2-methylbutan-1-ol
e) Chlorine in water = 2-chloro-2-methylbut -1 -ol
f) Bromine in carbon tetrachloride = 1,2- dibromo-2-methybutane
g) H2 in the presence of a metal catalys = isopentane or 2- methyl butane
Answer:
CrO4 is the "chromate" ion and has a -2
since there are 2 and the overall charge of Mn(CrO4)2 is zero.. Mn is +4
O is -2 as it usually is...
so Cr is +6
