Write a balanced half-reaction describing the oxidation of aqueous gold(i) cations to aqueous gold(iii) cations.

Name the acid and base needed to form the salt ammonium nitrate give the chemical reaction

velikii [3]

Answer:

here

Explanation:

(NH4NO3), a salt of ammonia and nitric acid, ....4 and 3 are sub script

A neutralization reaction is a chemical reaction where an acid and a base are combined with the intent of producing a neutral pH level.

4 0

2 years ago

Read 2 more answers

Elemental calcium reacts with water at room temperature to form calcium hydroxide and hydrogen gas as shown in this equation. So

dem82 [27]

Reaction of Elemental Calcium with Water is as follow,

Ca + 2 H₂O → Ca(OH)₂ + H₂↑

When Sodium Metal is reacted with Water it produces NaOH and eliminates Hydrogen gas as shown in following equation,

2 Na + 2 H₂O → 2 NaOH + H₂↑

In both cases corresponding Hydroxides along with Hydrogen gas is produced.

8 0

3 years ago

Read 2 more answers

FREE BRAINLIEST (TO THE FIRST PERSON THAT ANSWERS) AND 20 POINTS

Art [367]

Answer:

sssssssssskkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkssssssssssssssssssssssssssssssssssssssss

Explanation:

6 0

3 years ago

Read 2 more answers

Give me an example of lustre that is shiny and dull.

Alex

The state or quality of shining by reflecting light; glitter, sparkle, sheen, or gloss such as ornaments shiny and dull

3 0

3 years ago

PLEASE HELPPPPPPPPPPPPP

aleksandr82 [10.1K]

Empirical formula of the Cyclopropane = C $H_{2}$

Molecular formula of the Cyclopropane = $C_{3} H_{6}$

Cyclopropane is a cyclic compound having 3 carbon atoms in a ring.

As we know carbon is having 4 valency, that means it can form 4 bonds with other atoms.

In case of cyclopropane each carbon atom is attached with 2 carbon atoms in a ring, so 2 valency of each carbon atom is used in a ring formation.

The remaining 2 valency are satisfied by hydrogen atoms.

Here, 3 carbons are there so 6 hydrogens are used to satisfy their valency.

An empirical formula is a simple representation of ratio of the atoms present, while a molecular formula is a detailed representation of the total number of atom.

So here, carbon and hydrogen ratio is 1:2 , from this the Empirical formula of the Cyclopropane became C $H_{2}$

And the molecular formula of the Cyclopropane is $C_{3} H_{6}$ .

Learn more about molecular formula here...

brainly.com/question/15092254

#SPJ10

6 0

2 years ago