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
denis23 [38]
3 years ago
11

Write the chemical formula for Potassium Nitride

Chemistry
2 answers:
quester [9]3 years ago
8 0

Answer:

KNO lower case 2

Explanation:

creativ13 [48]3 years ago
5 0
K3N is the chem formula
You might be interested in
What is the correct formula for xenon hexafluoride
LiRa [457]
Formula for Xenon hexafluoride is XeF6
4 0
3 years ago
Read 2 more answers
Oxygen and hydrogen are both elements that are found as gases at room temperature. When oxygen combines with hydrogen, they prod
Tom [10]

Answer:

A

Explanation:

has properties that are different from the original substances.

5 0
3 years ago
which statement best describes the equation caco3 2hcl → cacl2 co2 h2o? caco3 is a reactant; it is present before the reaction o
fomenos

Answer: CaCO_3 is a reactant; it is present before the reaction occurs.

Explanation:

In a chemical reaction the chemical formulas written before the arrow are described as reactants as they react together to form products which are written after the arrow.

CaCO_3 + 2HCl \rightarrow CaCl_2 + CO_2 + H_2O

Thus CaCO_3 and HCl are reactants here whereas CO_2, CaCl_2 and H_2O are products.

7 0
3 years ago
Read 2 more answers
Which of the following is the correct name for MgCl2?
Studentka2010 [4]

Answer:

Magnesium dichloride

HoPe ThIs HeLpS! aNd HaVe A gOoD dAy!

8 0
3 years ago
In a video game a flying cocunut moves
Delvig [45]

Answer:

In a video game, a flying coconut moves at a constant velocity of 20 meters/second. The coconut hits an obstacle and moves in the opposite direction with a constant velocity of 10 meters/second.

Explanation:

8 0
3 years ago
Other questions:
  • To what class of minerals do gold, silver, and copper belong?
    14·1 answer
  • How does photosynthesis affect our carbon footprint?
    6·2 answers
  • How many milliliter of a solution of 4.00KI are needed to prepare 250.0mL of 0.760 KI
    14·1 answer
  • When 1 mole of H2(g) reacts with F2(g) to form HF(g) according to the following equation, 542 kJ of energy are evolved H2(g) + F
    15·1 answer
  • When mud and water are combined, the result is ______.
    10·2 answers
  • Islands have cool and calm weather throughout the year? Why?
    11·1 answer
  • How many oxygen atoms are there in 0.25 mole of CO2?
    8·1 answer
  • From the list of substances selected, Naci and NH4CL are good electrolytes because they will form ions in soluti True False​
    11·1 answer
  • HELP PLEASEEEEE we dissolved Alka-Seltzer in water and the mass decreased about 0.13g
    11·1 answer
  • (d) Calculate the relative molecular mass of ammonium sulphate (NH4)2SO4.5H2O
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!