Entry Task: Jan 23 rd Monday

Entry Task: Jan 23rd Monday Sign off on All types balancing #1 ws

Agenda: • Use Avervision- All types ws #1 • To Know list for Ch. 10- only • In-Class All Types ws #2 • NO HOMEWORK- JUST STUDY!!!

All Types Balance #1 ws

To know list Ch. 10 I CAN… • Write a chemical equation and balance it • Know the parts to a chemical reaction • Law of conservation • Reactants verse products • States of matter (s, l, g and aq)

To know list Ch. 10 I CAN… • Distinguish 5 types of chemical reactions • Synthesis- • A + B  AB • Decomposition • AB  A + B • Single replacement • A + BC  AC + B • Double replacement • AB + CD  AD + CB • Combustion • CxHy + O2  CO2 + H2O

To know list Ch. 10 I CAN… • Determine the products of a chemical reaction • Synthesis- • Combination of elements (usually) • Decomposition • Separation of elements (usually) • Single replacement • Most reactive takes least reactive metal in compound • Double replacement • Cations switch places (ppt or water) • Combustion • Always CO2 + H2O

Synthesis TYPE ________ Lithium oxide reacts with water to create lithium hydroxide 2 ___Li2O + ___H2O  ___LiOH

Double TYPE ________ Aluminum hydroxide reacts with dihydrogen monosulfide tetraoxide to create aluminum sulfate and water. 2 3 6 ___Al(OH)3 + ___H2SO4 ___Al2(SO4)3 + ___H2O

Decomp TYPE ________ Iron III hydroxide break down into iron III oxide and water 2 3 ___Fe(OH)3 ___Fe2O3 + ___H2O

Single TYPE ________ Calcium metal reacts with aluminum bromide to create calcium bromide and aluminum metal 3 2 3 2 ___Ca + ___AlBr3 ___CaBr2 + ___Al

Combust TYPE ________ Hexacarbon hexahydride reacts with oxygen gas to create carbon dioxide and water 2 15 12 6 ___C6H6 + ___O2 ___CO2 + ___H2O

Synthesis TYPE ________ Xenon reacts with fluorine gas to create xenon hexafluoride 3 ___Xe + ___F2 ___XeF6

Single TYPE ________ Iron III oxide reacts with hydrogen gas to create iron metal and water 3 2 3 ___Fe2O3 + ___H2 ___Fe + ___H2O

Combust TYPE ________ Dicarbon pentahydrogen monoxide monohydride with oxygen gas to produce carbon dioxide and water 3 2 3 ___C2H5OH + ___O2 ___CO2 + ___H2O

Decomp TYPE ________ Lead II nitrate breaks down into lead II oxide, nitrogen dioxide and oxygen gas 2 2 4 ___Pb(NO3)2 ___PbO + ___NO2 + ___O2

Double TYPE ________ Barium chloride reacts with aluminum sulfate to create barium sulfate and aluminum chloride 3 3 2 ___BaCl2 + ___Al2(SO4)3 ___BaSO4 + ___AlCl3

Study for the FINAL

Entry Task: Jan 23 rd Monday