Question
a carbon atom is able to form four single covalent bonds because it
a) has fou...
Chemistry, 02.01.2020 11:31 23rwilliamson
Question
a carbon atom is able to form four single covalent bonds because it
a) has four electrons and four protons.
b) has four valence electrons in its outermost energy level.
c) forms a polyatomic ion with a -4 charge.
d) forms a more stable isotope when it gains four more electrons.
Answers: 3
Chemistry, 21.06.2019 18:30, mimithurmond03
A6.10 m nacl can be made by adding [x]g of nacl to a container and making the volume of water up to the 1.00 l line
Answers: 1
Chemistry, 22.06.2019 07:30, nayiiii1874
What three things determine the shape and size of a puddle when water is poured out onto a surface
Answers: 2
Chemistry, 22.06.2019 18:30, bibiansolis
The table lists the lattice energies of some compounds. compoundlattice energy (kj/mol)lif –1,036licl –853naf –923kf –821nacl –786which statement about crystal lattice energy is best supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf. the lattice energy increases as the cations get larger, as shown by lif and licl. the lattice energy decreases as cations get smaller, as shown by nacl and naf. the lattice energy decreases as the cations get smaller, as shown by naf and kf.
Answers: 3
Mathematics, 02.06.2021 19:10
English, 02.06.2021 19:10
History, 02.06.2021 19:10