Maddy
Questions
Newest questions posted by Maddy

Triangle STR is congruent to triangle XYZ, TR= 14c  13, and YZ = 10c  1, Find c and TR

The weight an object exerts on a scale varies directly with the mass of an object. If a bowling ball has a mass of 6 kg,the scale reads 54. a.write an equation for the relationship between weight and mass. b.If another object has a mass of 8 kg, what would

The sum of two numbers is 31. The first number is 5 less than the second. Find the numbers. what?

If 25.0 cm3 of 0.50M sulfuric acid reacted with exactly 12.5 cm3 of sodium hydroxide, calculate the concentration of the alkali. I first balanced the chemical equation between sulfuric acid and sodium hydroxide. H2SO4 + 2NaOH > 2H2O + Na2SO4 I

If 15.0 cm3 of 2M hydrochloric acid reacted exactly with 40.0 cm3 of potassium hydroxide. Calculate the concentration of the alkali I got the answer of .75M for KOH I went from cm^3 of HCl to L to mols then mols of KOH then to molarity of KOH. Is this
Responses
Newest responses posted by Maddy

Those are all wrong

DG= 258 TD+ DG+240= 756 756240= 516 TD+DG=516 2x=516 x=258 DG= 258

Was it right?

oooo DrBob getting savage haha

I got Smart's test and got 100%