alexzoref85621 alexzoref85621

25-02-2024
Chemistry

contestada

An acid-base indicator (hin) has a pka of 8.11 and turns from red to yellow as pH is increased. What is the ratio of [in-]/[hin] at pH = 7.14?

Respuesta :

Otras preguntas

The label on a crayon is cylindrical with a radius of 0.2 inches and a height of 4 inches. Find the surface area of the labels used to cover a set of 10 crayons

According to the Short Sale Addendum, What is the meaning of a short sale?

what is the mass of a 1.63 mole sample of water

Who Is JuJu Watkins Of The USC Trojans Women's College Basketball Team. JuJu. Great Name, Greater Star.

serveti Fu’nun tanzimat ve milli edebiyat arasındaki farklar

Which is a similarity between humoral and cell-mediated immune responses?

Calculate the percent voids between aggregate particles that have been compacted by rodding, if the dry- rodded unit weight is 72.5lb/ft3 and the bulk dry speci

If the density of the substance is 2.0 g/ml and you measure 15 ml of this substance, what is its mass? A) 30 g B) 20 g C) 10 g D) 5 g

A particle of mass m is moving in horizontal circle of radius r with uniform speed v. When it moves from one point to a diametrically opposite point itsa. KE ch

A 3.00-cm-diameter parallel-plate capacitor with a spacing of 0.400 mm is charged to 100 V. What is the energy density? a) 0.018 J/m³ b) 0.36 J/m³ c) 0.72 J/m³