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
ale4655 [162]
3 years ago
12

If one mole of PtCl2·3NH3 reacts with AgNO3 to produce one mole of AgCl(s), how can the formula PtCl2·3NH3 be re-written to show

the proper coordination sphere?
a) [Pt(NH3)3Cl2]
b) [Pt(NH3)3Cl]Cl
c) [Pt(NH3)3Cl3]-
d) [Pt(NH3)3]Cl2
Chemistry
1 answer:
Tresset [83]3 years ago
4 0
The correct answer is b) [Pt(NH₃)₃Cl]Cl
Due to:
Chloride ion which is present outside the co-ordination sphere will react with AgNO₃ & since the reaction produces only one mole of AgCl so one Cl only outside the sphere and the formula is: [Pt(NH₃)₃Cl]Cl<span />
You might be interested in
Who has the most sensitive taste buds?<br><br> the elderly<br> adults<br> babies<br> teenagers
Molodets [167]

Answer:

babies have the most sensitive taste buds

3 0
3 years ago
PLS HELP NUMBER 14 I WILL REWARD BRAINLIEST IF ITS RIGHT BUT EXPLAIN PLZ :)
Ksivusya [100]
<h2>Hey There!</h2><h2>_____________________________________</h2><h2>Answer:</h2>

\huge\boxed{\text{London / Van de Waals}}

<h2>_____________________________________</h2><h2>\huge\textbf{Van de Waals}</h2>

London Dispersion force or Van de waals force is a temporary attractive force which are the weakest and occur between nonpolar noble gases and same charges. This force is weaker because they have more electrons that are farther from the nucleus and are able to move around easier.

<h2>_____________________________________</h2><h2>\huge\textbf{Dipole-Dipole}</h2>

Dipole force is present between the polar molecules. Polar molecules are those molecules which have slightly negative and slightly positive charge. Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule.

<h2>_____________________________________</h2><h2>\huge\textbf{Hydrogen Bonds}</h2>

It is a special type of dipole force present between polar molecules, it is formed between Hydrogen atom which forms positive ion, and the other negative ion. It results from the attractive force between a hydrogen atom covalently bonded to a very electronegative atom such as a N, O, or F atom. The hydrogen bond is one of the strongest intermolecular attractions, but weaker than a covalent or an ionic bond.

<h2>_____________________________________</h2><h2>Best Regards,</h2><h2>'Borz'</h2><h2 />
7 0
3 years ago
Products or solutions found at home or in store and their characteristics
AleksAgata [21]

Answer:

bruh, just go in your bathroom and look for cleaning products

Explanation:

4 0
3 years ago
Which of the following reactions is not a chemical reaction?
lions [1.4K]

Answer: a melting an ice cube

Explanation:

it can turn into an ice cube again

7 0
3 years ago
Chemistry help on a Lab I did ?
lisov135 [29]
<span>Well #        # Drops of Iron Sulfate             # Drops of Sodium Hydroxide
</span><span>  A1         5     45
  A2        10    40
  A3        15     35
  A4        20     30
  A5        25     25
  A6        30     20
  B1        35     15
  B2        40     10
  B3        45      5
</span>
<span>that's for B, because it says "Iron Sulfate".
which is this equation: FeSO4 (aq) + 2NaOH (aq)  Fe(OH)2 (s) + Na2SO4 (aq)
</span>
<span>FeSO4 (aq) + 2NaOH (aq)  Fe(OH)2 (s) + Na2SO4 (aq)
ratio of FeSO4:NaOH is 1:2,
so you need to moles of NaOH for every mole of FeSO4.
</span>
<span>A1-A6 had precipitate, though less ppt every time. This corresponds to the decrease in the number of NaOH drops At A2 10/1:40/2 the stoichiometric ratio is equal, so you should've seen the post ppt present. But looking at the picture it doesn't look right. I think you might've labelled them wrong, or there is an error somewhere. This fits micro-plate A better.</span><span>
</span>
8 0
3 years ago
Other questions:
  • A colorless liquid has a molar mass of 60.01 g/mol. When the liquid was analyzed, it was 46.7% nitrogen and 53.3% oxygen. What i
    13·1 answer
  • Which of the following is not radiation ? A. baking in a metal pan in the oven , B. heat from a fire , C. microwaving food , or
    10·2 answers
  • What is the total mass of products formed when 16 grams of ch4?
    9·1 answer
  • What would you use to mesuasee the height of the tree
    11·1 answer
  • The protein catalase catalyzes the reaction The Malcolm Baldrige National Quality Award aims to:
    8·1 answer
  • When a hot metal is dropped into a sample of water, the water___ temperature
    5·1 answer
  • Over the years, the thermite reaction has been used for years to welding railroad nails, in cendiary bombs, and to ignite solid
    8·1 answer
  • The length breadth and thickness of a brick is 18cm 8 cm and 5cm respictively find the area of the widest part of rhe brick​
    9·1 answer
  • Salt formed by the partial neutralization of an acid by a base are
    9·1 answer
  • The energy required to remove an electron from a neutral atom is known as its:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!