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How does temperature affect dissolved
Will increasing the temperature of H20 before dissolving Ca(IO3)2 affect how much Ca(IO3)2 is dissolved? I think this has
1 answer
asked by
Minuet
729 views
I got these results from my dissolved oxygen lab:
Temperature Dissolved Oxygen in Celcius (mg/L) 17 5.8 21 5.4 23 5.3 27 5.1 I
2 answers
asked by
cara
812 views
LiI(s) → Li+(aq) + I‾ (aq)
Solid LiI dissolves as shown in the above equation. A 8.00 g sample of LiI was dissolved in 57.5 g
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asked by
Sug
841 views
KCl(s) → K+(aq) + Cl‾ (aq)
Solid KCl dissolves as shown in the above equation. A 6.60 g sample of KCl was dissolved in 42.3 g
2 answers
asked by
sam
3,172 views
whats wrong about this
A solution generally consists of two parts, a solute that is dissolved and a solvent that the solute is
1 answer
98 views
Which of the following is a testable hypothesis?
A. Altered temperature may affect gas production, which measures fermentation
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asked by
Anonymous
795 views
Which of the following is a testable hypothesis?
A. Altered temperature may affect gas production, which measures fermentation
1 answer
asked by
Anonymous
2,303 views
Heat energy is released when anhydrous calcium chloride is dissolved in water.
CaCl2 (s) ¡æ CaCl2 (aq) + 83 kJ Calculate the
1 answer
asked by
Samantha
1,184 views
When 5.0g of CaCl2 was dissolved in 50 ml of water in a coffee cup calorimeter, the temperature of the solution rose from 22.3C
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asked by
nikk
1,389 views
at a temperature of 5 celsius, 21.5 mg of a non electrolyte is dissolved in enough water to make a 150.0 ml solution. the
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asked by
amelia
650 views