Dragon363 Dragon363

09-04-2020
Physics

contestada

Which Coefficients balance the following equation? __Pb(OH)2+_HCI—> _ H2O+____PbCl2

A)2,2,2,2

B)1,2,2,1

C)2,1,1,2

D)2,1,2,1

Respuesta :

anmoolmultani78 anmoolmultani78

17-04-2020

the answer is A it is so easy question

Answer Link

Otras preguntas

Oneta Correy wants to obtain an installment loan of $9,900.00 to purchase a used truck. The bank has agreed to a loan for 24 months at $439.89 per month.

A rubber ball is dropped from an initial height of 40 feet. The ball consistently rebounds to 80% of its previous height

g 1 mole of a monoatomic gas increases its volume from 1 to 3 while the pressure also increases from 250 to 1000. this p-v process is linear. find the involved

using the university schema, fill in the blank to rewrite the query without using a natural join, but instead using an inner join with a using condition. note t

you have a solution that is 5.75 wt% licl in water. what mass of solution in grams contains 1.60 g of licl? assume that the density of the solution is 1.00 g/ml

which button allows you to preview the presentation as the audience will see it?

if you have 25 ml of a buffer solution at an initial ph, and it takes 13 ml of 0.1m hcl to change the buffer to ph -1, what is the buffer capacity for this solu

Please use the Standard Normal Table (link on the first page of the quiz) to find the following probabilities. 1. P(Z < -0.42) = 2. P(z > -1.25) = 3. P(z

__________ is water transpired from plants and evaporated from soil. A) Evapotranspiration B) Sublimation C) Evaporation D) Transpiration E) Respiration Please

meg o'brien received a gift of some small-scale jewelry manufacturing equipment that her father had used for personal purposes for many years. her father origin