For 30 points and brainliest to the best correct answer Balance the following equations, show your work:

1. Al + O2 --> Al2O3

2. C3H8 + O2 --> CO2 + H2O

3. Al(NO3)3 + NaOH --> Al(OH)3 + NaNO3

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

What are transitions between a liquid and a solid called? identify which way they are transitioning