Use the balanced equation to answer the following questions. CuSO4(aq) + 2NaOH(aq) Cu(OH)2(s) + Na2SO4(aq)

A. What is the ratio of moles of CuSO4 to moles of Na2SO4
B. What is the ratio of moles of CuSO4 to moles of NaOH_
2. Determine the limiting reagent if 798.1 g CuSO4 reacts with 280.0 NaOH. Show all your calculations below. Justify your answer.
3. Use the limiting reagent to determine how many grams of Cu(OH)2 should precipitate out in the reaction. Show your work
4. If only 174.6 g of Cu(OH)2 precipitate were actually collected from the reaction, what would the percent yield be? Show your work

I'LL GIVE YOU BRAINLIEST JUST PLEASE SHOW YOUR WORK!!

Aaspirin has a density of 1.40 g/cm^3 what is the volume in cubic centimeters of a tablet weighing 320 mg?

Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende

Astudent made a graph plotting the progress of a reaction over time. the student forgot to label the y-axis of the graph. a graph is shown with two graph lines. one graph line starts at a higher position on the y axis and slopes downwards towards the right. the other graph line starts at a lower position on the y axis and slopes upwards towards the right. the two graph lines stop short of intersecting each other and continue as separate lines which gradually become straight and parallel to the x axis. a vertical line is shown at a point where the two graph lines finally became parallel to the x axis. this vertical line is labeled equilibrium. the title on the x axis is time and an arrow pointing towards the right is shown above time. the title on the y axis is left blank. what best explains the label that the student should use on the y-axis? amount, because as the amount of product decreases, the amount of reactant increases over time. reaction rate, because forward and backward reaction become equal at equilibrium. amount, because the amounts of reactants and products become constant after equilibrium is reached. reaction rate, as the rate of forward reaction increases and rate of backward reaction decreases over time.