In a titration experiment, a 10.0 mL sample of hydrofluoric acid, HF(aq), is titrated with a with 0.223 mol/L of NaOH(aq). After 3 trials, it was determined that an average of 37.55
mL of the sodium hydroxide solutions was required. Calculate the concentration of the
hydrofluoric acid.

Although changes result from business transactions, the equality of the fundamental bookkeeping equation must remain. t/f

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

Simplify the expression below -3(10x+4y)+6(6x-2y)