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
lukranit [14]
1 year ago
15

Scientific method practice hypothesis construction & experimental design

Chemistry
1 answer:
Gelneren [198K]1 year ago
3 0
A supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation
You might be interested in
What causes ocean water near the equator to be warmer than ocean water farther north
Elena-2011 [213]
Because the water near the equator gets more direct sunlight.
6 0
3 years ago
Read 2 more answers
Which compound has the LEAST percent composition by mass of sulfur?
Eddi Din [679]

Answer: srs with 32.38 grams

Explanation:

5 0
3 years ago
Determine the volume of the graduated cylinder below
andreyandreev [35.5K]

Answer:

its around 12.7

Explanation:

3 0
2 years ago
What is the method of seperating inmisible liquid<br>​
nikitadnepr [17]
Decantation is a process for the separation of mixtures of immiscible liquids or of a liquid and a solid mixture such as a suspension.
6 0
2 years ago
How many g of silver chloride will be produced by reacting 10g of silver nitrate with sodium chloride?
I am Lyosha [343]

Answer:

16.8 g of AgCl are produced

Explanation:

The reactants are: NaCl and AgNO₃

The products are:  AgCl, NaNO₃

Balanced equation:  NaCl(aq) +  AgNO₃(aq)  → NaNO₃(aq) + AgCl(s) ↓

We convert the mass of AgNO₃ to moles → 10 g / 85g/mol = 0.117 moles

Ratio is 1:1, therefore 0.117 moles of nitrate will produce 0.117 moles of AgCl.

According to stoichiormetry.

We convert the moles to mass → 0.117 mol . 143.3g /1mol = 16.8 g

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the volume of 60 g of ether if the density of ether is 70 g/mL
    13·1 answer
  • What is common to all elements in the same group in the periodic table?
    11·2 answers
  • Why do scientist study volcanos!!
    14·1 answer
  • A chemist needs 1.36 mol of strontium bromide, SrBr2, for a reaction. What mass of strontium chloride should the chemist use?
    5·2 answers
  • ¿A qué grupo pertenecen los átomos de Z = 8, Z= 36 y Z=39? ¿Cuántas capas de electrones tiene cada uno? ¿Cuántos electrones harí
    11·1 answer
  • What are examples of a chemical reaction?
    13·1 answer
  • Why is it difficult to see colors outside at night?
    7·1 answer
  • A researcher wants to test the solubility (property of being dissolved) of salt in water as the temperature of the water increas
    13·1 answer
  • How many grams of PH3 will be produced if 6.0 l of H2 are used?
    13·1 answer
  • Which is associated with low humidity? *
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!