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
Mars2501 [29]
3 years ago
9

If I use a plastic comb and run it "vigorously" through my hair, then hold it next to small torn pieces of tissue paper, what wo

uld happen?
Chemistry
2 answers:
wolverine [178]3 years ago
8 0
The paper would stick to the comb bc of static electricity
ioda3 years ago
3 0

Answer:

static or FIRE. I LOVE FIRE

Explanation:

You might be interested in
Nén 10l khi ở áp suất 1atn,nhiệt đọ 27độ c để thể tích của nó giảm còn 5 lít quá trình nén nhanh nên nhiệt độ tăng đến 57 độ c á
mariarad [96]

Answer:

Explanatio

pV=nRT

=>n =  0.4(mol)

=>p  2= 2.34 atm

8 0
3 years ago
Stimulation optimization helps
EastWind [94]
Optimization helps you make better choices when you have all the data, and simulation helps you understand the possible outcomes when you don’t. Frontline Solvers enable you to combine these analytic methods, so you can make better choices for decisions you do control, taking into account the range of potential outcomes for factors you don’t control.
5 0
3 years ago
A reaction proceeds with 2.72 moles of magnesium chlorate and 3.14 moles of sodium hydroxide. this is the equation of the reacti
den301095 [7]

The theoretical amount of each product obtained are:

  • 1.57 moles of Mg(OH)₂
  • 3.14 moles of NaClO₃

<h3>Balanced equation</h3>

Mg(ClO₃)₂ + 2NaOH —> Mg(OH)₂ + 2NaClO₃

<h3>How to determine the limiting reactant</h3>

From the balanced equation above,

1 mole of Mg(ClO₃)₂ reacted with 2 moles of NaOH

Therefore,

2.72 moles of Mg(ClO₃)₂ will react with = 2.72 × 2 = 5.44 moles of NaOH

From the calculation above, we can see that a higher amount (5.44 moles) of NaOH than what was given (3.14 moles) is needed to react completely with 2.72 moles of Mg(ClO₃)₂

Therefore, NaOH is the limiting reactant

<h3>How to determine the theoretical yield of Mg(OH)₂</h3>

From the balanced equation above,

2 moles of NaOH reacted to produce 1 mole of Mg(OH)₂

Therefore,

3.14 moles of NaOH will react to produce = 3.14 / 2 = 1.57 moles of Mg(OH)₂

Thus, the theoretical yield of Mg(OH)₂ is 1.57 moles

<h3>How to determine the theoretical yield of NaClO₃</h3>

From the balanced equation above,

2 moles of NaOH reacted to produce 2 mole of NaClO₃

Therefore,

3.14 moles of NaOH will also react to produce 3.14 moles of NaClO₃

Thus, the theoretical yield of NaClO₃ is 3.14 moles

Learn more about stoichiometry:

brainly.com/question/14735801

#SPJ4

8 0
2 years ago
Lesson 3: Plant Growth Science 6 B Unit 1: Reproduction and Development of Organism
Nesterboy [21]
Can you please give more details

3 0
4 years ago
Read 2 more answers
I need to know how to find atoms on a periodic table.
Juli2301 [7.4K]

Answer:

you get atoms number left down the element example hydrogen has 1 atoms number and mass number.

7 0
3 years ago
Other questions:
  • Which non-metal or metalloid is the most reactive?
    13·2 answers
  • For an ideal gas, classify the following pairs of properties as directly or inversely proportional.
    5·1 answer
  • I need help with this I’ve been trying a lot but I can’t understand these questions
    10·1 answer
  • Which of the following elements have the same number of valence electrons?
    12·1 answer
  • When glucose is completely oxidized with excess oxygen what are the products?
    10·1 answer
  • Phosphorus pentachloride decomposes at higher temperatures. PCl5(g) ⇄ PCl3(g) + Cl2(g) An equilibrium mixture at some temperatur
    13·2 answers
  • Plzzzzzzzzzzz helpo friend
    14·1 answer
  • Determine the correct set-up below to determine what mass, in grams, of N2 is needed to completely react with 105 g F2 ?
    15·1 answer
  • Formular for solubility​
    5·2 answers
  • 4.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!