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
Ray Of Light [21]
2 years ago
10

How many ions are in sodium bicarbonate

Chemistry
2 answers:
djyliett [7]2 years ago
7 0

Answer:

Sodium bicarbonate molecules feature one sodium cation and one bicarbonate anion. Here, an ionic bond is formed between the positively charged sodium ion and the negatively charged oxygen (which is singly bonded to the central carbon and not bonded to a hydrogen atom).

Explanation:

noname [10]2 years ago
3 0

Answer:

Sodium bicarbonate molecules feature one sodium cation and one bicarbonate anion.

Explanation:

You might be interested in
The Old Man in the Mountain was a natural rock formation in a cliff in the White Mountain in New Hampshire that became a symbol
Mashcka [7]

Answer: snow

Explanation:

On May 2, 2003, the Old Man of the Mountain, New Hampshire's famous face-shaped granite formation, adorned the side of Cannon Mountain in Franconia Notch State Park, just as it had for millennia. But by the next morning, it was gone: The iconic stone face had fallen.

6 0
3 years ago
Please help i cant find any answers...
Hitman42 [59]

Answer:

98.8

Explanation:

CsF + XeF6 --> CsXeF7

37.8g ................. ?g

37.8g CsF x (1 mol CsF / 151.9g CsF) x (1 mol CsXeF7 / 1 mol CsF) x (397.2g CsXeF7 / 1 mol CsXeF7) = 98.8g CsXeF7 .......... to three significant digits

8 0
2 years ago
Read 2 more answers
This graph shows a relationship between the height of a giraffe and its weight. Which term describe the dashed line shown in the
Evgesh-ka [11]

Answer:

line of best fit I guss soo

8 0
3 years ago
Read 2 more answers
Which examples of science rather than pseudoscience
Sladkaya [172]

Here's three i can name off the top of my head.

Physics , Chemistry  and Biology are all real types of science.

7 0
3 years ago
Volcanoes emit much hydrogen sulfide gas, h2s, which reacts with the oxygen in the air to form water and sulfur dioxide, so2. ev
liq [111]

Answer: There will be 131.3 tons of SO_{2} that will be generated.


Explanation : We have the data as 72 tons of H_{2}S, O_{2} is 101 tons and H_{2}O as 38 tons.


Conversion of 1 ton to kg will be approximately 907.2 Kg


We have to convert the given data of tons into kg for all;


So, moles of H_{2}S = (72 tons X 907.2 Kg/ton X 1000 g/Kg) / (34.082 g/ mol) = 1.916 X 10^{6} moles

Now, moles of O_{2} = (101 tons X 907.2 Kg/ton X 1000 g/Kg) / (32 g/mol) = 2.80 X10^{6} moles

And, H_{2}O = (38 tons X 907.2 Kg/ton X 1000 g/Kg) / (18.016 g/mol)

= 1.03 X 10^{6} moles


Now, we have to calculate the moles of H_{2}S

so, 1.916 X 10^{6} moles / 2 moles of H_{2}S = 958 X 10^{3}


Now, for O_{2} ;

So, 2.80 X10^{6} moles / 3 moles of O_{2} = 933.3 X 10^{3} moles


Here, we can see that O_{2} is acting as a limiting reactant.


Now, moles of SO_{2} = 2.80 X10^{6} X (2 moles of SO_{2} / 3 moles of O_{2}) = 1.86 X 10^{6}


Now converting this into mass,


Mass = Moles X Molar Mass

Mass = 1.86 X 10^{6} X (64.066 g/mol X 10^{-3} kg/g) X (1 ton / 907.2 Kg)

= 131.3 tons of SO_{2}

7 0
3 years ago
Read 2 more answers
Other questions:
  • A substance that cannot be separated into simpler substances by physical or chemical means is a
    15·1 answer
  • What monatomic ions would you expect potassium (Z = 19) and bromine (Z = 35) to form?
    11·1 answer
  • If you want to test whether a rock has calcite in it you could use the ?
    5·1 answer
  • What is the kinetic energy of a 10 kg object that has a velocity of 1.5 m/s
    14·2 answers
  • Which polyatomic ion forms A neutral compound when combined with group a1 monotonic ion in a 1:1
    13·1 answer
  • How many mol of hydrogen in 2.8 mol of caffeine.
    5·2 answers
  • Consider the following reaction: 3Fe(s) + 4H₂O(g) ➞ Fe₃O₄(s) + 4H₂(g). To answer the following question: "How many moles of hot
    6·1 answer
  • Assertion (A): An orbital cannot have more than two electrons, moreover, if an orbital has two electrons they must have opposite
    8·2 answers
  • How many mL are in a cube that is 4 cm on every side?
    7·1 answer
  • What explanation accounts for the observation that the mass of the products in reaction #1 (open system) were not equal?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!