- 253.6g Na Cl to moles?

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Discover Questions

Use the echelon method to solve the following system of two equations in two unknowns. 8x-7y=-1, -16x+14y=2? For the sequence a-n=2(a-n-1 -2) with a-1=5 find the first five terms? can you show me the math? Why are arabs (aka desert bandits) always angry and fighting with eachother? Is barium cyanide basic, acidic or neutral when dissolved in water? Determine the cost for the orders generated by each salesperson. The unit costs for each item are
CXX2345 $2.33
FR5432 $4.11
DW5432 $5.00?

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24 %