baby boo
what is carbonic acid able to disolve?
coral,limestone,sea shell
what is one characteristics of acids
sour and pH less then 7
equation:H2+l2->2Hl
<- what happens if more h2 is added?
shifts to the right to make more Hl
what is characteristics of bases
feels slippery and has pH level more then 7
2AI(s)+3CI2(g)->2AICI3(s)
start town,ending town,strets driven on and number of fractions needed
1.massfeils
2.moletown
3.molar mass Dr
4.2 towns and 1 street so 3 fractions
balance the equation
H2(g)+O2(g)->H2O(g)
2H2(g)+O2(g)->2H2O(g)
what is NaCI
sodium chloride
equation:H2+l2->2Hl
<- what happens if more pressure increases?
no shift because both sides have the same amount of gas
label the acid,base,ca,cb
HCl + H₂O → H₃O⁺ + Cl⁻
HCl=acid
H2O=base
H₃O⁺=ca
Cl⁻=cb
calcualte #mol CO2 formed when 7.36 mole O2 are used
2CH10(g)+13O2(g)->8CO2(g)+10H2O(g)
(7.36 mol O2/1) (8mol CO2/13mol O2)
=4.53 mol CO2
what kind of equation is this
2H2+O2->2H2O
synthesis reaction
what is the formula for water
H2O