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Do you add subscripts for poly atomics when figuring out formula units?
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What do subscripts in a chemical formula indicate?
Subscripts indicate the number of the preceding element Ie. in H2O there are two hydrogens (H) and one oxygen (O) or in C6H12O8 there are six carbon (C) twelve hydrogen (H) and eight oxygen (O) The number of atoms of the same element in the molecule
Are Chemical equations are balanced by changing the subscripts of the molecules?
ABSOLUTELY NOT Change the coefficients on reactant or productt units.
Define the following write the units and formula?
define the following write the units and formula
What is the number of formula units that are in 5.68 moles of magnesium oxide?
5.68 mol MgO x 6.02E23 formula units / 1 mol = 3.42E24 Formula Units
What are the smallest units of ionic compounds called?
unit cell or formula unit
How many formula units of salt make up 10 moles?
10 formula units
What are the basic units single atoms molecules or formula units that compose each substance Fe NO3 2 and N2F4?
Formula units
How many formula units of AgNO3 are present in 147g of this compound?
The answer is 5,21131981201352.10e23 formula units of silver nitrate.
How many grams of NaCl are present in 8.39x1022 formula units of NaCl?
How many grams of NaCl are present in 8.39x10^22 formula units of NaCl?
Determine the number of formula units that are in 0.688 moles of AgNO3?
0.688 moles*6.02x1023=4.14x1023 Formula units
How many formula units are 0.1 mole of CaS?
The number of formula units is 0,602 214 085 7.10e23.
How many Mg(OH)2 formula units are in 1.20 moles of Mg(OH)2?
This question needs clarification, because "formula units" can mean either the number of atoms to constitute one formula or Avogadro's Number of such formula units, although the latter should more precisely described as "gram formula units".
