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
BabaBlast [244]
3 years ago
11

Which of the following are acid formulas? (Choose 2)

Chemistry
1 answer:
GalinKa [24]3 years ago
3 0

Answer:

HNO3 & H2SO4

Explanation:

HNO3 is Nitric acid and H2SO4 is Sulphuric acid

You might be interested in
Someone please help me and answer my question asap. i need to turn my assignment in soon... please.
Ksenya-84 [330]

Answer:

Explanation:

a. the salt produced would be Mg3N2(magnesium nitride)

b. magnesium loses 2 electron to form Mg2+ ion and nitrogen gains 3 electron to form n3-

when several of these ions come together 3 Mg2+ ion combine with 2 n3- ion to form Mg3N2 thus Mg getting six electron from nitrogen to form a ionic bond.

c. the reaction is not balanced Mg + N2 = Mg3n2

to make it balanced the reaction should be 3 Mg + N2 = Mg3N2.

the reaction was not balanced before because the number of Mg on both side of the reaction was not equal.

d. magnesium nitrate has formula Mg(NO3)2 is formed when Mg combines with nitrogen and oxygen Mg + N2 + o2

8 0
3 years ago
0.820 L has a mass of 2.56kg what is the density of this liquid in kg/L
3241004551 [841]

Density ρ=\frac{m}{v}

=\frac{2.56 kg}{0.820 L} \\=3.121kg/L

8 0
3 years ago
Identify 3 items that are malleable
Stels [109]
Some examples of malleable materials are gold, silver, iron, aluminum, copper and tin.
8 0
3 years ago
Is it always easy to classify research as applied or pure? Explain.
Luda [366]

No..since research can take different format

3 0
3 years ago
Please help it’s due today
Romashka [77]
U literally put all yo information on their
8 0
3 years ago
Other questions:
  • In this chemical Formula for Ammonia, the Subscripts indicate what?
    14·1 answer
  • Carbon has a neutral overall charge, an atomic mass of about 12 and an atomic number of 6. How many electrons does carbon have?
    5·2 answers
  • What is the layer of Earth's atmosphere that has the coldest temperature range?
    11·1 answer
  • What is a mixture,what is a solution
    5·2 answers
  • Who discovered atoms?<br>​
    11·1 answer
  • What is the molality of solution prepared by dissolving 21.7g KCl in 225g of water?
    5·2 answers
  • Whats the name?!?!?!??!?!?!?!?!?!?!!?!?!?!??!?!?!?!
    8·1 answer
  • 3. Theoretically how many grams of magnesium is required to produce to 5.0 g of
    15·1 answer
  • What type of reaction is shown below:
    15·1 answer
  • What is Matter and give the examples​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!