What is the concentration of each ion

Reference no: EM13146516

a 250ml solution of NaOH has 20g of solute. what is the concentration in moles per litre? what is the concentration of each ion?

Reference no: EM13146516

Questions Cloud

Entry to assign overhead to production : At Ace Company, overhead is assigned to production departments at the rate of $5 per machine hour. In July, machine hours were 3,000 in the Machining Department and 2,400 in the Assembly Department. Prepare the entry to assign overhead to producti..

How can the angle and temperature of the subducting plate : How can the angle and temperature of the subducting plate influence the composition of magma being generated? Explain how underplating can create magma of granitic composition.

What is the ratio of japanese gdp to us gdp : What is the ratio of Japanese GDP to U.S. GDP if we don't take into account the differences in relative prices and simply use the exchange rate to make the conversion?

What are the expected offspring fractions : In cattle some are brown some are white and others are spotted. Both brown and white are dominant. Cross a spotted bull with a white cow. What are the expected offspring fractions?

What is the concentration of each ion : a 250ml solution of NaOH has 20g of solute. what is the concentration in moles per litre? what is the concentration of each ion?

Effect of outlier or extreme value confidence interval : Recalculate the confidence interval. Using the results, describe the effect of an outlier or extreme value on the confidence interval.

What is the net present value of purchasing the land : What is the net present value of purchasing the land and growing the willow after 12 years? If the price for the willow drops to $25 per ton in year 11, should the farmer harvest the willow in year 12? (and calculate that NPV) Assume a 6% discou..

5th amendment : Any of Congress's enumerated powers under Article I, Section 8 1st Amendment 4th Amendment 5th amendment

Overhead application rate of manufacturer : What is the overhead application rate of the manufacturer? What is the product cost of a batch of 1,000 racquets that use 200 direct labor hours at $10 perhour and $5,000 of direct materials.

User Account

All Pages