STRAIGHTERLINE CHEM101
GENERAL CHEMISTRY I GRADED
EXAM 3 (NEW VERSION JUNE
2024)300+QUESTIONS AND
ANSWERS 100%VERIFIED GRADED
A+
Save
Terms in this set (314)
total number of Mass Number
neutrons and
protons in an
atom; # protons
+ # electrons
,Most p
nonmetallic
elements are
found in which
block of the
periodic table?
Ernest Positive matter is concentrated in
Rutherford the central core
disproved J.J.
Thomson's plum-
pudding model
of the atom by
showing that...
Plants use up Potassium
copious amounts
of which alkali
metal,
preventing most
of it from being
washed out to
sea?
, What is the ratio 2:1:1:2
of reactants and
products in the
chemical
equation?
__NaOH +
__H2SO4 -->
__Na2SO4 +
__H2O
What is the number of ATOMS in 12g of
Avogadro's Carbon-12
number? 1 g = 6.022 × 1023 amu
What is the Mg
reducing agent
in the following
equation?
Mg(s) + 2HCl(aq)
-> MgCl2(aq) +
H2(g)
GENERAL CHEMISTRY I GRADED
EXAM 3 (NEW VERSION JUNE
2024)300+QUESTIONS AND
ANSWERS 100%VERIFIED GRADED
A+
Save
Terms in this set (314)
total number of Mass Number
neutrons and
protons in an
atom; # protons
+ # electrons
,Most p
nonmetallic
elements are
found in which
block of the
periodic table?
Ernest Positive matter is concentrated in
Rutherford the central core
disproved J.J.
Thomson's plum-
pudding model
of the atom by
showing that...
Plants use up Potassium
copious amounts
of which alkali
metal,
preventing most
of it from being
washed out to
sea?
, What is the ratio 2:1:1:2
of reactants and
products in the
chemical
equation?
__NaOH +
__H2SO4 -->
__Na2SO4 +
__H2O
What is the number of ATOMS in 12g of
Avogadro's Carbon-12
number? 1 g = 6.022 × 1023 amu
What is the Mg
reducing agent
in the following
equation?
Mg(s) + 2HCl(aq)
-> MgCl2(aq) +
H2(g)
