Please help! and soon. thank you! (I already solved 1, and 6. so i'm not gonna include those.) 2. A homogeneous catalyst is same phase as the .
3. Industries use heterogeneous catalysts because they are .
4. Catalytic converters containing platinum, palladium, and rhodium change poisonous gases into harmless gases. The catalyst creates a/an for the reaction.
5. Reactions will in when activation energy increases.

any help will be appreciated !!

i cant awsner all of that but the infos in the link

Explanation:

https://chem.libretexts.org/Bookshelves/Inorganic_Chemistry/Modules_and_Websites_(Inorganic_Chemistry)/Catalysis/Examples/Examples_of_Catalysis/1._An_Introduction_to_Types_of_Catalysis

the equation that correctly represent the reaction for formation of ammonia is

n2+ 3h2 → 2nh3 (answer d)

1 mole of nitrogen gas (n2) react with 3 moles of hydrogen gas (h2) to form 2 moles of ammonia ( nh3). this is in a process known as haber process were iron is used as a catalyst and reaction take place that a higher temperature and pressure. the process is exothermic hence energy is released.