Which compound is formed from a network of bonded ions?
a. sugar, c12h22o11
b. water, h2o
c. methane, ch4
d. salt, nacl

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)