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
zloy xaker [14]
3 years ago
12

HELP!!!!!!! How many moles of AgNO3 must react to form 0.854 mol Ag? mol AgNO3

Chemistry
2 answers:
Dafna11 [192]3 years ago
6 0

How many moles of AgNO3 must react to form 0.854 mol Ag?=0.854

iris [78.8K]3 years ago
4 0
There is 0.854 moles in AgNO3
You might be interested in
Predict the shape and hybridization of platinum tetrachloride (PfCl4)​
guapka [62]

Answer:

Shape- square planar , hybridisation-sp3

Explanation:

Shape:

  1. VSPER theorey is used to determine both electron geometry and molecular geometry of a molecule.(PtCl4)2 molecular geometry is square planar
  2. Hybridisation:It undergoes sp3 hybridisation.since there are 2 unpaired electrons in this case, it is paramagnetic in nature
3 0
3 years ago
Calculate the how many sodium atoms must react completely to give 33,6 dm³ hydro-
lions [1.4K]

To give 33.6 dm³ hydrogen gas at STP, 18.06 x 10²³ atoms of Na must react completely.

<h3>What is Mole concept ?</h3>

A mole is a unit of measurement used to measure the amount of any fundamental entity (atoms, molecules, ions) present in the substance.

As according to the given equation, 2 moles (ie 12.04 x 10²³ atoms) of Na-atoms produces 1 mole (22.4 ltr) of H₂-gas.

Hence, to produce 33.6 ltr (equivalent to 33.6 dm³) of H₂-gas produced by ;

   = 12.04 x 10²³ atoms of Na / 22.4 ltr of H₂-gas x 33.6 ltr

   = 18.06 x 10²³ atoms of Na

Hence, To give 33.6 dm³ hydrogen gas at STP, 18.06 x 10²³ atoms of Na must react completely.

Learn more about Mole concept here ;

brainly.com/question/20483253

#SPJ1

8 0
2 years ago
What do the elements within a "period" have in common? (pick one)
Gnesinka [82]

Answer:

All of the elements in a period have the same number of atomic orbitals. For example, every element in the top row (the first period) has one orbital for its electrons. All of the elements in the second row (the second period) have two orbitals for their electrons.

Explanation:

6 0
2 years ago
Read 2 more answers
Need help with this science question..
natali 33 [55]

Answer:no

Explanation:the heat will add more pressureand then it will pop.

5 0
3 years ago
The element chlorine is represented by the symbol ____. (Capitalization is important.) Answer for Blank 1:
gavmur [86]
It should be Cl 
next to the capital C is an L btw
6 0
3 years ago
Read 2 more answers
Other questions:
  • How does photosynthesis in the biosphere impact the atmosphere
    11·2 answers
  • How does the freezing point of a given type of matter compare to the melting point of that same type of matter?                
    5·1 answer
  • Calculate the work (kJ) done during a reaction in which the internal volume expands from 28 L to 51 L against an outside pressur
    5·1 answer
  • 2. Osmium is a very dense metal. What is its density in g/cm3 if 50 grams of the metal occupies a volume of
    11·1 answer
  • A 500.0-mL buffer solution is 0.100 M in HNO2 and 0.150 M in KNO2. Determine whether each addition would exceed the capacity of
    8·1 answer
  • DNA replication takes place
    15·1 answer
  • Compute diffusion coefficients for the interdiffusion of carbon in both (a) α-iron (BCC) and (b) γ-iron (FCC) at 800.˚C. Assume
    6·1 answer
  • (a) Convert the following:<br>50 cm into m <br>​
    12·1 answer
  • What pressure in kPa is exerted by 94.60 g CO2 at 57.00 ℃ in 0.7500 L?
    13·2 answers
  • A(n)_________contains only one type of atom, whereas a(n)_________ is composed of two or more different elements bonded together
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!