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
umka2103 [35]
3 years ago
7

What is the molar mass for Agno3​

Chemistry
1 answer:
Aloiza [94]3 years ago
5 0

Answer:

169.87 g/mol

Explanation:

You might be interested in
Neutralization Reactions
PolarNik [594]

Answer:

its a option neutralization takes place between acid and base plz mark me branliest

3 0
3 years ago
What is the approximate bond angle around the central carbon atom in acrolein?
Pavlova-9 [17]
Hello!

The approximate bond angle around the central carbon atom in acrolein is 120°

The structure of acrolein is shown in the figure below. From the structure, we can deduce that the central carbon atom is in an sp2 hybridization (Atoms with a double bond hybridize in an sp2 fashion).

Atoms with sp2 hybridization have trigonal planar geometry, in this kind of hybridization, bonds are oriented the farthest away possible from each other, to minimize overlapping and the angle that allows that is 120°. 

Have a nice day!

3 0
4 years ago
Read 2 more answers
An insulated cup contains 66.0g of water at 22.00oC. A 28.50g sample of metal at 95.25oC is added. The final temperature of the
Vsevolod [243]

Answer:

Specific heat of metal of the metal is 0.8394J/g°C

Explanation:

The heat the water gain is the same losing for the metal. The equation is:

m(Metal)*ΔT(Metal)*S(Metal) = m(Water)*ΔT(Water)*S(Water)

<em>Where m is mass: 66.0g water and 28.5g Metal</em>

<em>ΔT is change in temperature: (95.25°C-27.84°C) = 67.41°C for the metal and (27.84°C - 22.00°C) = 5.84°C for the water</em>

<em>And S is specific heat of water (4.184J/g°C) and the metal</em>

<em />

Replacing:

28.5g*67.41°C*S(Metal) = 66.0g*5.84°C*4.184J/g°C

S(Metal) = 0.8394J/g°C

<h3>Specific heat of metal of the metal is 0.8394J/g°C</h3>

<em />

7 0
3 years ago
Which example best shows that the chemistry of water is helpful to plants
kenny6666 [7]
<span>Water's polarity causes cohesion that pulls other water molecules up through a plant.</span>
4 0
4 years ago
Read 2 more answers
How many moles are in 75.0g of Na2CO3
emmasim [6.3K]

Answer:

75g/106g = 0.71 moles

8 0
3 years ago
Other questions:
  • What is the molar mass of CH2O2?
    15·2 answers
  • Help me on this pleaseeee
    9·1 answer
  • Different microscopic organisms cause different diseases. When a dangerous microscopic organism is transferred from one person t
    15·1 answer
  • What happens to the ratio of oxygenated hbo2(aq) to deoxygenated hb(aq), i.e. , when there is a high pressure of oxygen, po2(g),
    7·1 answer
  • How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate
    9·1 answer
  • How many moles are in 45g c6h5no2
    15·1 answer
  • Two or more elements or compounds combine to make one complex substance
    14·1 answer
  • Hydrocarbon structures methopane
    14·1 answer
  • Determine the mass of 15 mol N.<br> Answer in units of g.
    7·1 answer
  • Magnesium reacts with sulfuric acid according to the fol-
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!