it's 3 dollars per 12 eggs so 3/12
simplify 3/12 by dividing both numbers by 3 so you get 1/4
you should know what 1/4 of a dollar is
or think of it this way 12 eggs are 3 dollars so every 4 eggs is one dollar. divide 1 dollar by 4 eggs
Answer:
If a solution conducts electricity, it is positive evidence that solute dissolved in solvent is electrolyte.
Do you have any answer choices? Either way here,
If an atom has an atomic number of 30, then there are 30 protons. That is a +30 charge. We have a neutral atom, so we need 30 electrons with a total charge of -30 to balance that out.
Answer:
Coffee is the solvent, sugar is the solute, sugar molecules must be soluble
Explanation:
Note that Solution= solute +
If a solute dissolves in a solvent, then it is soluble in that solvent.
Answer:
An example is the reaction of ammonia with boron trifluoride. Figure 2. Ammonia and boron trifluoride. Boron trifluoride is the Lewis acid, while ammonia is again the Lewis base. As there is no hydrogen ion involved in this reaction, it qualifies as an acid-base reaction only under the Lewis definition.