How many ml of 0.25 m ca(oh)2 are needed
Given the following chemical reaction, how many mL of 0.25 M Ca(OH)2 are needed to completely neutralize 30 mL of 0.625 M H3PO4? (Hint, you'll need to balance it first.)
H3PO4(aq) + Ca(OH)2(aq)-> Ca3(PO4)2)aq) + H2O (l)
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The break even point for Washburn guitars would be by setting a sales target of selling 2,000 units and by charging $349.00 per each unit. Therefore breaking even. If the company sells more than 2,000 units the profit margin increases.
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A student uses a plumb bob to verify that the doorjamb in a car is vertical. As the car pulls away from a stop, the student observes that the string now makes an angle θ with the doorjamb. What is the acceleration of the car?
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