tk9757906 tk9757906

25-07-2021
Chemistry

contestada

from the equation 2PbO + C = 2Pb + CO2, detemine which one is reactant is oxidised and which is reduced.

Respuesta :

HuyMaiSweetie HuyMaiSweetie

25-07-2021

Answer:

Explanation:

C is oxidised because C up to C+4

PbO is reduced because PbO from Pb2+ down to Pb0

Answer Link

charlenetarimo charlenetarimo

25-07-2021

Answer:

lead (Pb) is reduced carbon is oxidized

Answer Link

Otras preguntas

Cournot competition Aa Aa Consider a town in which only two residents, Zach and Kim, own wells that produce water safe for drinking. Zach and Kim can pump and s

Driver’s License Rates. Fewer young people are driving. In 1995, 63.9% of people under 20 years old who were eligible had a driver’s license. Bloomberg reported

(it is one of several clips from schubert's the erlking you will encounter.) in this particular audio clip, which character is depicted? multiple choice questio

TRUE/FALSE. the 9:3:3:1 ratio exhibited in the f2 generation of a dihybrid cross is a genotypic ratio.

how many moles of c12h22o11 are needed to prepare 2.50 l of 0.300 m solution. 0.750 moles 0.430 moles 8.33 moles 1.20 moles

Armed with the knowledge from completing the buine cae in the challenge tak, you wanted to adapt the Buine Model Canva to your company' colour palette. Which co

presented below is the 2024 income statement and comparative balance sheet information for tiger enterprises. tiger enterprises income statement for the year en

g in 2021, blake incurs $270,000 of mining exploration expenditures and deducts the entire amount for regular tax purposes. which of the following statements is

A small tropical fish is at the center of a water-filled spherical fishbowl 28.0 cm in diameter. a. Find the apparent position of the fish to an observer outsid

the audit team is planning to examine a sample of control policies and procedures. assume that, based on the intended degree of reliance on internal control, th