H3PO3 because this <span>compound dissolved in water will give you that formula</span>
Two life processes that viruses cannot carry out are <u>Respiration</u> and <u>Sensitivity.</u>
Answer:
There are 8 electrons in the last level. Because of the octet rule.
Answer:
Sr(s)+2H20(l)--->Sr(OH)2(aq) + H2(g)
(s) denotes a solid
(l) (looks like an I, but it is an L,) denotes a liquid
(g) denotes a gas
(aq) denotes an aqueous solution, just something dissolved in water
Chemical equation:
M ( Na ) = 23 g/moles ( 2 moles Na = 46 g )
M ( Cl 2 ) = 71 g/moles ( 1 mole Cl 2 = 71 g )
so Na needs more Cl 2 to react;
96 : x = 46 : 71
46 x = 6816
x = 6816 : 46
x = 148.17 g
Answer:
the mass of chlorine gas is 148.17 g.