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]
2 years ago
7

Tính phân tử khối của chất Al(OH3)

Chemistry
1 answer:
Anton [14]2 years ago
8 0

Answer:

78g/mol

hope its helps u

You might be interested in
Cuántos gramos de hidróxido de sodio (NaOH) se debe de agregar a un litro de agua para obtener una disolución al 25% en masa
Tamiku [17]

Answer:

= 250 gramos

Explanation:

No ha preguntado sobre peso / peso o peso / volumen.

Para w / v:

Simplemente tome el 25% de 1000 y luego agréguelo en 1L de agua

La masa de NaOH necesaria es de 250 g.

Para w / w:

250 gramos de NaOH y 750 g de agua, hará que la solución sea 1L.

5 0
2 years ago
Hii can someone help me pls this is the last question
lara31 [8.8K]

Answer:

B. 126

Explanation:

the scale is 1 to 42 so the scale would be:

3 cm:x cm

3 * 42 = 126 cm

8 0
2 years ago
Pls HELPPP
Yuri [45]

maybe c

Explanation:

I'm not sure but maybe

8 0
2 years ago
Read 2 more answers
PLEASE ANSWER FAST
worty [1.4K]
C is the answer.
The temperature T<span> in degrees Celsius (°C) is equal to the temperature </span>T<span> in Kelvin (K) minus 273</span>°.
6 0
3 years ago
Read 2 more answers
The basic principle in balancing a chemical equation is to ______. hints
Natalija [7]
Answer:  obey the "law of conservation of mass".
_____________________________________
5 0
3 years ago
Read 2 more answers
Other questions:
  • (science Q2)<br> please help
    12·2 answers
  • A roller coaster reaches its maximum kinetic energy when it?
    12·1 answer
  • Four ice cubes at exactly 0 ∘c with a total mass of 52.5 g are combined with 160 g of water at 90 ∘c in an insulated container.
    8·2 answers
  • Calculate gram formula mass of LiCl(s)
    9·1 answer
  • Blowing carbon dioxide gas into a solution of magnesium oxide will form what product?
    8·1 answer
  • Which elements have atoms that are likely to form an anion?
    6·1 answer
  • What is the resistance of a fluid on an object?
    6·1 answer
  • What would be the pH of 0.00050 M HCl
    10·1 answer
  • What keeps galaxies togther? How?
    14·1 answer
  • Write anode and cathode in Zn-Ag galvanic cell​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!