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Veronika [31]
3 years ago
12

Yasmins teacher tells her that the solubility of salt is 360g/L at room temperature (25C) . How can yasmin make an unsaturated s

alt solution?

Chemistry
1 answer:
OLga [1]3 years ago
6 0
35c that’s all I know to be honest
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In rabbits, the gene for black fur is dominant (F), but the gene for white fur
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7 0
3 years ago
What results when equal but opposite charges are present in two regions of a polar molecule? A. dipole B. ionic bond C. Electron
Masteriza [31]

Answer: A. dipole

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8 0
3 years ago
The label on a bottle of medicine reads​ "Each 5 mL teaspoonful contains​ glucose, 1.87​ g; levulose, 1.87​ g; and phosphoric​ a
Alexandra [31]

(a) 43.6 mg; (b) 520 mg

(a) <em>Mass of phosphoric acid (PA) in a dose </em>

Mass of PA = 2 tsp × (21.8 mg PA/1 tsp) = 43.6 mg PA

(b) <em>Mass of PA in the bottle </em>

<em>Step 1</em>. Convert <em>ounces to millilitres </em>

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<em>Step 2.</em> Calculate the mass of PA

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4 0
4 years ago
A 650.0 mL solution contains 125 grams of glucose (C6H12O6). If the molar mass of C6H12O6 is 180.16 g/mol, what is the molarity
Aleks [24]

Molarity of a solution is the molar concentration, which is the number of moles of solute in 1 L of solution.

the mass of glucose is - 125 g

number of moles of glucose - 125 g / 180.16 g/mol = 0.694 mol

the number of moles of glucose in 650.0 x 10⁻³ L - 0.694 mol

number of moles of glucose in 1 L - 0.694 mol / 650.0 x 10⁻³ L = 1.068 mol/L

molarity of glucose solution is 1.068 M

4 0
3 years ago
Read 2 more answers
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