1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
frutty [35]
3 years ago
12

Action of Aquaregia on gold​

English
1 answer:
Irina18 [472]3 years ago
3 0

Answer:

Although gold is typically an inert metal, it will dissolve in aqua regia because of the unique action of nitric and hydrochloric acid. Using this method, it is possible to produce gold with a purity of 99.999%. Its reactivity and strength means aqua regia can also dissolve platinum in a similar way.

Hope it helps,

Please mark me as brainliest

Thank you

You might be interested in
Please help me to do this​
Usimov [2.4K]

Answer:

<h3><u>type</u><u> </u><u>0</u></h3><h3>.if the sun rises high it becomes very hot.</h3><h3>.plants die if it doesn't rain.</h3><h3>.people get fat ,if they eat junk food.</h3><h3>.if a person practice sports,he or she feels good.</h3>

<h3>.<u>the</u><u> </u><u>last</u><u> </u><u>two</u><u> </u><u>ques</u><u>tions</u></h3><h3>If the snow gets anyworse we shall stop walking.</h3><h3>If ice melts it turns to water.</h3>

Explanation:

<h3>Am sorry here it's</h3><h3>If he gets..............look up on this</h3>

5 0
3 years ago
Read 2 more answers
Which type of conflict does della face in O henrys the gift of magi ?
Goryan [66]
I believe your answer is 1. character versus society. Hope this helped!

Thanks!


~Steve
8 0
3 years ago
Please answer questions on picture
kati45 [8]

Answer:

1. D)

2. J)

Explanation:

Messages have seemed to be disabled, so I suggest we continue here.

8 0
4 years ago
How does churchill introduce his ideas
lord [1]

Answer:

Winston Churchill was a master at Oratorial Skill. He often delivered his ideas using this technique of communication.

His oratorial skills were distinct in that used Old English words, with a touch of verbosity. He was good with replacing passive words with animated words thus creating an effect that electrified his listeners.

Cheers

5 0
3 years ago
In which sentence is the italicized word used correctly?
nignag [31]
D Is the correct answer
6 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the dependent​ clause: Whenever​ she's nervous, she bites her nails.
    5·2 answers
  • In at least 150 words, write an essay in which you explain how Philip Freneau explores American identity in the poem The Indian
    11·1 answer
  • The word "specimen" has the Latin root spec which means "to look or see." Based on this information, which phrase is the best me
    12·1 answer
  • Which words in the sentence make up the adjective phrase? What kind of games do you enjoy most? A. enjoy most B. do you C. of ga
    7·1 answer
  • Which idea from the american plague best represents the central idea for the entire story?
    10·1 answer
  • “An impelling force; an impulse” is the definition of __________.
    7·2 answers
  • Can someone plz rewire this answer in another way plz plz plz plz someone help me i really need help
    9·1 answer
  • I have bought some pens into negative​
    6·1 answer
  • Question: The director and the screenwriter...............to take the decision soon. Options: 1)have 2)are 3)has 4)was
    11·1 answer
  • Which one of these is the right
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!