1. some redox reactions are also classified as which of the following?

a) acid-base

b) synthesis

c) single-displacement

d) decomposition

2. if ions change places and a gas is formed, then what type of reaction is indicated?

a) double-displacement

b) synthesis

c) decomposition

d) single-displacement

Which organic molecule is found in the chromatin of cells?

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?