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
Iteru [2.4K]
2 years ago
13

Write briefly on carbohydrates

Chemistry
1 answer:
Darya [45]2 years ago
6 0

Answer:

carbohydrates are simple sugars which can be broken down to form 3 sugars.

which are , (maltose) (fructose) & (glucose)

You might be interested in
PLEASE HELP!!!! 24 POINTS
Leno4ka [110]
A petroleum-based lubricant used to in farming machinery.
hope i helped very well
4 0
2 years ago
Read 2 more answers
Nuclear energy is released during:
kondaur [170]
B, C and E. In radioactive decay unstable atoms stabilize by releasing energy.
3 0
3 years ago
Read 2 more answers
40. Write a balanced equation and a net ionic equation for combining AgNO3(aq) and Na2CO3(aq)
Kay [80]

we are given the the two reactants: AgNO3 and Na2CO3 and is asked to write a balanced equation and a net ionic equation for the reaction of the two. This is a double-replacement reaction:
2AgNO3 (aq)+ Na2CO3 (aq)= Ag2CO3 + 2NaNo3 (aq)
2 Ag + + 2 N03- + 2Na+ + CO32- = Ag2CO3 + 2 Na+ 2NO3-
cancelling the spectator ions, 2Ag + + CO32- = Ag2CO3 
3 0
3 years ago
Use these images to identify each state of matter.
rewona [7]

Answer:

Just too clarify its actually

A: gas

B: solid

C: liquid

4 0
3 years ago
El agua del mar contiene aproximadamente un 3,0 % m/v de sal (NaCl, 58,44 g/mol), (asuma que es la única fuente de cloruros) si
Alchen [17]

Answer:

s = 4.41 g/L.

Explanation:

¡Hola!

En este caso, considerando el escenario dado, se hace necesario para nosotros saber que la posible reacción de disociación la experimenta el cloruro de plomo (II) como se muestra a continuación:

PbCl_2(s)\rightleftharpoons 2Cl^-(aq)+Pb^{2+}(aq)

Lo cual hace que la expresión de equilibrio se calcule como:

Ksp=[Pb^{2+}][Cl^-]^2

Y que en términos de la solubilidad molar, s, se resuelve como:

1.6x10^{-5}=s(2s)^2\\\\1.6x10^{-5}=4s^3\\\\s=\sqrt[3]{\frac{1.6x10^{-5}}{4} } \\\\s=0.0159molPbCl_2/L

Ahora, convertimos este valor a g/L al multiplicarlo por la masa molar del cloruro de plomo (II):

s=0.0159molPbCl_2/L*\frac{278.1gmolPbCl_2}{1molmolPbCl_2} \\\\s=4.41g/L

¡Saludos!

7 0
2 years ago
Other questions:
  • The following information is given for benzene at 1 atm:boiling point = 80.10 °CHvap(80.10 °C) = 393.3 J/gmelting point = 5.50 °
    11·1 answer
  • How are radio telescopes
    13·1 answer
  • Particles of sand or dust rubbing across the surface of rocks is called:
    10·2 answers
  • What happens to carbon when a candle burns
    9·1 answer
  • What are the conditions needed for hydrogen to react with iodine
    13·1 answer
  • PLEASE HELPPP MEEEE
    12·2 answers
  • What is an atom in chemistry<br><br>​
    10·2 answers
  • What mass (g) of ammonium acetate contains 8.334 x 1024 hydrogen atoms?
    11·1 answer
  • HELPPPPPPPPPPPPPPPPP ASAP!!!!!!!!!!!!!!!!!!
    6·2 answers
  • How many molecules of H₂S are required to form 79.0 g of sulfur according to the following reaction? Assume excess SO2.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!