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
Kaylis [27]
3 years ago
7

Why is distilled water added to the crucible after igniting the magnesium metal?

Chemistry
2 answers:
Lady_Fox [76]3 years ago
7 0

The reason why distilled water is being added to the crucible after having It to be ignited with the magnesium ribbon is mainly because it is needed to decompose the magnesium nitride to produce a more better result in the experiment and prevent it from reacting more vulgar such as having it to explode.

Kamila [148]3 years ago
6 0

Answer:

To decompose the Mg3N and release ammonium gas

Explanation:

Distilled water is the pure state of water, without mixing with other substances and microorganisms. It is obtained through the distillation process. Even though it is clean water, it is not suitable for consumption, however it can have several other applications, such as being added to the crucible after ignition of the magnesium metal, because it allows the decomposition of Mg3N and release of ammonium gas, avoiding the emergence of explosions.

You might be interested in
Plz answer I need the answer What is the goal of technology?
Sloan [31]
I think the answer is C
7 0
3 years ago
Read 2 more answers
How many moles of hcl are produced from a reaction with 6.2 moles of h2 given the following equation
Bas_tet [7]
It would be 12.4 moles of HCL because you multiply 6.2 by how many moles of HCL in te equation then divide it by how many moles of h2 in the equation so you multiple 6.2 by 2 moles because there’s two moles of HCL which gives you 12.4 then you divide it by one because in the equation there is only 1 mole of H2
5 0
3 years ago
How many grams do 6.534e+24 molecules of phosphoric acid weigh?
fredd [130]

Answer:

1,063 grams H₃PO₄

Explanation:

To find the mass of phosphoric acid (H₃PO₄), you should (1) convert molecules to moles (via Avogadro's number) and then (2) convert moles to grams (via molar mass from periodic table).

Molar Mass (H₃PO₄): 3(1.008 g/mol) + 30.974 g/mol + 4(15.998 g/mol)

Molar Mas (H₃PO₄): 97.99 g/mol

6.534 x 10²⁴ molecules H₃PO₄                       1 mole                         97.99 g
---------------------------------------------  x  -------------------------------------  x  --------------
                                                            6.022 x 10²³ molecules          1 mole

= 1,063 grams H₃PO₄

3 0
2 years ago
A 200 g of sugar was dissolved in 100 ml of water describe the solution
yarga [219]

Answer:

b

Explanation:

mark me as brainliest have a great day

7 0
2 years ago
Can someone help please!!!!​
Valentin [98]

2. 5 acids: coffee, lemonade, soda pop, orange juice, vinegar

5bases: ammonia, baking soda, cough medicine, liquid soaps

3. Acids are very common in some of the foods we eat.

Bases have properties that mostly contrast with those acids

4. Acid+Base=H2O+Salt

HCI+NaOH=H2O+NaCI

Explanation:

2. (all those acids are strong (in pH meaning those are weak and don't affect you) (most the bases are very strong like ammonia)

4. Salt means any ionic compound formed from an acid/base reaction

Hope this helped

8 0
2 years ago
Other questions:
  • CaCO3(s) + HCl → CaCl2(s) + CO2(g) + H2O(g)
    15·1 answer
  • The heat index temperature:___________ a. bines air pressure and temperature in a comfort index b. bines relative humidity and t
    8·1 answer
  • Which reaction is an example of a precipitation reaction?
    14·2 answers
  • Identify some other substances (besides KCl) that might give a positive test for chloride upon addition of AgNO3. do you think i
    5·1 answer
  • Which statement below is TRUE? View Available Hint(s) Which statement below is TRUE? Acids are classified as alkaloids. Acids ca
    15·1 answer
  • What type of heat transfer occurs when you touch a metal
    12·2 answers
  • A 35 L tank of oxygen is at 315 K with an internal pressure of 190 atmospheres. How
    10·1 answer
  • 80g of Sodium react with 40g of Chloride to produce a product of Sodium Chloride. How many grams of sodium chloride will be pres
    11·1 answer
  • Why is this temperature scale (Celsius) different and/or better than the other temperature scales?
    7·1 answer
  • 2) Phenolphthalein (C20H1404) is a dye very commonly used as indicator in acid-base titrations. The simplified
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!