Quiz (Extraction of Metals) 1. Metals are usually extracted from their ores before use. State the method of extraction for the f
![Marie mixed 5g of carbon with 5g of lead oxide. she heated the mixture strongly for 15 minutes in a - Brainly.com Marie mixed 5g of carbon with 5g of lead oxide. she heated the mixture strongly for 15 minutes in a - Brainly.com](https://us-static.z-dn.net/files/dfc/e31fa7cbce5fbcd41f8f74090d38ecae.jpg)
Marie mixed 5g of carbon with 5g of lead oxide. she heated the mixture strongly for 15 minutes in a - Brainly.com
![Which of the statements about the reaction below are incorrect ? 2PbO(s) + C(s) → 2Pb(s) + CO2(g) (a) Lead is getting reduced.(b) Carbon dioxide is getting oxidised.(c) Carbon is getting oxidised.(d) Which of the statements about the reaction below are incorrect ? 2PbO(s) + C(s) → 2Pb(s) + CO2(g) (a) Lead is getting reduced.(b) Carbon dioxide is getting oxidised.(c) Carbon is getting oxidised.(d)](https://dwes9vv9u0550.cloudfront.net/images/9085118/07ede5ea-82c5-44f7-a3ce-2eb0611bb8a9.jpg)
Which of the statements about the reaction below are incorrect ? 2PbO(s) + C(s) → 2Pb(s) + CO2(g) (a) Lead is getting reduced.(b) Carbon dioxide is getting oxidised.(c) Carbon is getting oxidised.(d)
![Which of the statements about the reaction below are incorrect ? 2PbO(s) + C(s) → 2Pb(s) + CO2(g) (a) Lead is getting reduced.(b) Carbon dioxide is getting oxidised.(c) Carbon is getting oxidised.(d) Which of the statements about the reaction below are incorrect ? 2PbO(s) + C(s) → 2Pb(s) + CO2(g) (a) Lead is getting reduced.(b) Carbon dioxide is getting oxidised.(c) Carbon is getting oxidised.(d)](https://dwes9vv9u0550.cloudfront.net/images/11038972/4dc2e00f-d7c1-40c8-9fed-0b776d3ab479.jpg)
Which of the statements about the reaction below are incorrect ? 2PbO(s) + C(s) → 2Pb(s) + CO2(g) (a) Lead is getting reduced.(b) Carbon dioxide is getting oxidised.(c) Carbon is getting oxidised.(d)
![SOLVED:Lead(II) oxide from an ore can be reduced to elemental lead by heating in a furnace with carbon. PbO(s)+C(s) →Pb(l)+CO(g) Calculate the expected yield of lead if 50.0 kg of lead oxide SOLVED:Lead(II) oxide from an ore can be reduced to elemental lead by heating in a furnace with carbon. PbO(s)+C(s) →Pb(l)+CO(g) Calculate the expected yield of lead if 50.0 kg of lead oxide](https://cdn.numerade.com/previews/8832f296-998c-4e13-bddd-5fe1a7239a2e_large.jpg)
SOLVED:Lead(II) oxide from an ore can be reduced to elemental lead by heating in a furnace with carbon. PbO(s)+C(s) →Pb(l)+CO(g) Calculate the expected yield of lead if 50.0 kg of lead oxide
![SOLVED: Lead (II) carbonale decomposes t0 give lead (IIl) oxide and carbon dioxide: PbCO3 (s) + PbO (s) COz (g) grams of lead (II) oxide will be produced by the decomposition of SOLVED: Lead (II) carbonale decomposes t0 give lead (IIl) oxide and carbon dioxide: PbCO3 (s) + PbO (s) COz (g) grams of lead (II) oxide will be produced by the decomposition of](https://cdn.numerade.com/ask_images/4e241c4343ec42f6a0e50a3028fdb240.jpg)
SOLVED: Lead (II) carbonale decomposes t0 give lead (IIl) oxide and carbon dioxide: PbCO3 (s) + PbO (s) COz (g) grams of lead (II) oxide will be produced by the decomposition of
![SOLVED: 51R) Lead (Il) carbonate decomposes to give lead (II) oxide and carbon dioxide; PbCOz (s) PbO (s) CO2 (5) How many grams of lead (Il) oxide will be produced by the SOLVED: 51R) Lead (Il) carbonate decomposes to give lead (II) oxide and carbon dioxide; PbCOz (s) PbO (s) CO2 (5) How many grams of lead (Il) oxide will be produced by the](https://cdn.numerade.com/ask_images/dc8b83bca0a44fbf8f7669c17f6e434a.jpg)