Balance the equation pb no3 2 pbo no2 o2

Asked by admin @ 12/08/2021 in Science viewed by 370 People

Please balance this equation:Pb(NO3)2 --------> PbO +NO2 + O2

Answered by admin @ 12/08/2021

2Pb(NO3)2 = 2PBO + 4NO2 + O2.

It is a decomposition reaction which means a single type of chemical compound breaks down into two or more elements or new compounds.

Such kind of reaction often involve an energy source such as light, heat or electricity that breaks apart the bonds of compounds and make new elements.

Balance equation hno3 ca oh 2 ca no3 2 h2o

Asked by admin @ 03/08/2021 in Chemistry viewed by 271 persons

Balance the following chemical equations. (a) HNO3 +Ca(OH)2 → Ca(NO3)2 + H2O (b) NaOH + H2SO4 → Na2SO4 + H2O (c) NaCl + AgNO3 → AgCl + NaNO3 (d) BaCl2 …

Pb no3 2 nh4cl net ionic equation

Asked by maham237 @ 01/01/2021 in Chemistry viewed by 329 persons

When a solution of ammonium chloride, NH4Cl, is added to a solution of lead (II) nitrate , Pb(NO3)2, a white precipitate, PbCl2, forms. Which of the following is the total …

Al o2 al2o3 balanced equation

Asked by admin @ 10/08/2021 in Science viewed by 291 persons

Balance the following chemical equation Al + O2 = Al2O3

Al o2 balanced equation

Asked by maham237 @ 03/01/2021 in Chemistry viewed by 268 persons

Aluminum + oxygen yields aluminum oxide Write a balanced equation for this chemical reaction. A) Al + O → AlO B) Al + O → Al2O3 C) 2Al + 3O2 …

Hg no3 2 ki hgi2 kno3 balance the equation

Asked by admin @ 16/08/2021 in Chemistry viewed by 375 persons

Balance the chemical equation Hg(NO3)2 + KI gives face to HgI2 + KNO3

Feso4 pb no3 2

Asked by maham237 @ 05/01/2021 in Chemistry viewed by 263 persons

Write a balanced chemical equation for the reaction. feso4 and pb(no3)2 express your answer as a chemical equation. identify all of the phases in your answer.

Ca oh 2 hcl balanced equation

Asked by maham237 @ 08/01/2021 in Chemistry viewed by 308 persons

Read the given equation: Ca(OH)2 + 2HCl → CaCl2 + 2H2O Which of the following is true about the equation? A. Ca(OH)2 is the base and CaCl2 is the salt. …

Balance the equation zn hno3 zn no3 2 n2o h2o

Asked by admin @ 02/08/2021 in Chemistry viewed by 318 persons

Zn + hno3 give zn(no3)2 + n2o + h2o. Balance the reaction

Complete and balance the following equation cd no3 2 nh4cl

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 455 persons

Balance ca oh 2 hno3 ca no3 2 h2o

Asked by admin @ 23/08/2021 in Chemistry viewed by 274 persons

Balance the following chemical equations. (a) HNO3 +Ca(OH)2 → Ca(NO3)2 + H2O (b) NaOH + H2SO4 → Na2SO4 + H2O (c) NaCl + AgNO3 → AgCl + NaNO3 (d) BaCl2 …

Hno3 ca oh 2 ca no3 2 h2o balance

Asked by admin @ 13/08/2021 in Chemistry viewed by 265 persons

Balance the following chemical equations. (a) HNO3 +Ca(OH)2 → Ca(NO3)2 + H2O (b) NaOH + H2SO4 → Na2SO4 + H2O (c) NaCl + AgNO3 → AgCl + NaNO3 (d) BaCl2 …

Mg oh 2 hcl mgcl2 h2o balance the equation

Asked by admin @ 17/08/2021 in Chemistry viewed by 292 persons

HCl+Mg(OH)2 -> MgCl+H2O balance this eqation

Balance hno3 ca oh 2 ca no3 2 h2o

Asked by admin @ 11/08/2021 in Chemistry viewed by 267 persons

Balance the following chemical equations. (a) HNO3 +Ca(OH)2 → Ca(NO3)2 + H2O (b) NaOH + H2SO4 → Na2SO4 + H2O (c) NaCl + AgNO3 → AgCl + NaNO3 (d) BaCl2 …

Oxalic acid naoh balanced equation

Asked by maham237 @ 22/02/2021 in Chemistry viewed by 330 persons

Write a net ionic equation for the overall reaction that occurs when aqueous solutions of sodium hydroxide and oxalic acid (H2C2O4) are combined. Assume excess base. Use the pull-down boxes …