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
LekaFEV [45]
3 years ago
14

Pure Gold (24 Kt) is a soft metal, so jewelers often add other metals (silver or copper) to make gold rings harder (and less exp

ensive). When the metals are combined a chemical reaction does not occur. Are these rings mixtures or compounds? Explain your answer
Chemistry
1 answer:
hoa [83]3 years ago
8 0
I believe it is a compound, seeing as compounds are basically different types of elements, only combined into one single compound. Please tell me if i'm wrong?
You might be interested in
Watts are a measurement of power
coldgirl [10]

Answer:

Watts are a measurement of power, describing the rate at which electricity is being used at a specific moment. For example, a 15-watt LED light bulb draws 15 watts of electricity at any moment when turned on. Watt-hours are a measurement of energy, describing the total amount of electricity used over time.

<u><em>Please mark as brainliest.</em></u>

6 0
3 years ago
Read 2 more answers
What kind of energy transformations occur when you hit a coconut with a hammer
hram777 [196]

Answer: I dont really know

Explanation:

3 0
3 years ago
What is the mass in 0.25 mol of SO2
gulaghasi [49]

0.25 mols SO₂ x 64.058 g SO₂/ 1 mol SO₂ = 16.0145 g SO₂

molar mass of SO₂: 64.058 g

answer: 16 grams of SO₂ (2 sig figs)

check the question to see if its asked for a specific unit for mass (grams or kilograms, if they asked for kiligrams then convert 16 grams to kilograms by dividing it by 1000)


5 0
4 years ago
Explain why raising the temperature of a liquid would speed up diffusion
nikitadnepr [17]
Because diffusion<span> is the process when molecules move to lower or higher concentration, so as the molecules move faster they are going to lower or high concentration faster.</span>
3 0
3 years ago
Which best explains the relationship between parent rock and soil<br><br> composition?
irina1246 [14]
<span>Soil is partially the result of the physical and chemical weathering of its parent rock. The minerals found in the soil were either in that parent rock, or they were formed from the weathering products of the parent rock.</span>
8 0
3 years ago
Other questions:
  • Which substance is most likely to be miscible with water? (hint: determine which molecule is polar)?
    13·1 answer
  • Which of these are common to all mammals?
    15·1 answer
  • How does molecular shape affect polarity?
    10·2 answers
  • Give the empirical formula that corresponds to each of the following molecular formulas. - terephthalic acid, (C8H6O4).
    8·1 answer
  • How many molecules of carbon monoxide gas can be produced from 395 grams of oxygen gas ?
    6·1 answer
  • The hydrolysis of ethyl acetate (CH3COOC2H5) by sodium hydroxide yields ethanol (C2H5OH) and sodium acetate (NaO2CCH3) by the re
    7·1 answer
  • Most of the properties of water are due to its:
    12·2 answers
  • The color of a star could give hints to<br><br> mass<br> temperature<br> brightness<br> density
    10·2 answers
  • Plz answer asap <br> The number of moles in 5.82 x 10^22 sulfate ions (SO4^2-)
    11·1 answer
  • 7. The tendency of sound waves to bend when they pass from one medium to a different medium is known as A. refraction C. resonan
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!