Chemistry, 08.07.2020 09:01, kataldaine
Match each description with the appropriate term from the following list. Place your
answer in the blank space given.
i. atomic number
iv. neutron
ii. isotope
V. nucleon
iii. mass number
vi. proton
a. a component of an atomic nucleus with a mass of 1 atomic mass unit
and a charge of 1
b. a component of an atomic nucleus with a mass of 1 atomic mass unit
and no net charge
c. determines the identity of an element
d. the total number of protons and neutrons in an atom; frequently
written after the name of an element to identify a specific isotope
e. The name applied to protons and neutrons (the parts of an atom's
nucleus)
f. a particular variety of an element as defined by its atomic mass
Answers: 2
Chemistry, 22.06.2019 15:20, Tringirl233
Identify arrows pointing to bonding electrons. done h-0-0-h ) intro
Answers: 3
Chemistry, 22.06.2019 19:30, gracieisweird12
Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol
Answers: 3
Chemistry, 22.06.2019 21:50, BookandScienceNerd
Answer the questions about this reaction: nai(aq) + cl2(g) → nacl(aq) + i2(g) write the oxidation and reduction half-reactions: oxidation half-reaction: reduction half-reaction: based on the table of relative strengths of oxidizing and reducing agents (b-18), would these reactants form these products? write the balanced equation: answer options: a. 0/na -> +1/na+1e- b. nai(aq) + cl2(g) → nacl(aq) + i2(g) c. +1/na+1e- -> 0 /na d. -1/2i -> 0/i2+2e- e. no f. 4nai(aq) + cl2(g) → 4nacl(aq) + i2(g) g. 2nai(aq) + cl2(g) → 2nacl(aq) + i2(g) h. 4nai(aq) + 2cl2(g) → 4nacl(aq) + 2i2(g) i. nai(aq) + cl2(g) → nacl(aq) + i2(g) j. 0/cl2+2e -> -1/2cl- k. yes
Answers: 1
Match each description with the appropriate term from the following list. Place your
answer in the...
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