Identify the oxidising and reducing agents in these reactions, by looking at the gaming and loss of ovygen. a) 2Mg + O2 = 2MgO

B) Fe2O3 + 3CO = 2Fe + 3CO2

Will mark brainliest 26. which of these statements are true? (3 points) a. gases are compressible b. gases fill their containers completely c. the pressure of a gas is independent of the temperature d. gases have mass e. gases exert pressure f. the pressure of a gas is dependent on the volume g. gas pressure results from the collisions between gas particles h. gases have a definite volume and shape

Why are people not able to scuba dive in the deep part of the ocean

What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent