In the column have the same electrons on the outer shell. Which the outer shell electrons are call valence electrons.
To convert on unit to another unit, a conversion factor is needed to multiply in the value given. For the value given above, we have to convert it from miles per gallon to kilometers per liter. The factors to be used are:
1 mile = 1.61 kilometers;
1 gallon = 3.79 liters.
<span>34.0 miles / gallon ( 1.61 kilometers / 1 mile ) ( 1 gallon / 3.79 L ) = 14.44 kilometer / liter</span>
A vascular system<span> in </span>plants<span> is a series of tubes that </span>can<span> transport water and nutrients over a ... </span>Without<span>a </span>vascular system<span>, mosses, and liverworts cannot </span>grow<span> very large. ... These are considered to be the simplest of all </span>plants<span> and often </span>grow<span> flat along the </span>ground<span> in large leaf-like structures.</span>
Answer:
Decomposition
Explanation:
One reactant has formed two products
The mass of NaCl produced is calculated as below
write the reacting equation
that is 2 Na + Cl2 =2 NaCl
by use of mole ratio between Na :NaCl which is 2 :2 t he moles of NaCl is also = 5.50 moles
mass of NaCl= moles x molar mass
=5.50 moles x58.5 g/mol = 321.75 grams
