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
pav-90 [236]
3 years ago
15

Object A has a mass of 500g and object B has a mass of 300g. Which object is more dense?

Chemistry
1 answer:
KonstantinChe [14]3 years ago
4 0

Answer:

500g because 300g is less dense than 500g its kinda like a weight

Explanation:

i

You might be interested in
Help please. ASAP.
Flauer [41]

Answer:

I believe- If there is more metal for the magnet to reach for, then the strength will grow but it may be harder to pick up off of a surface depending on the weight of the nail. If it is a light nail, it would be more efficient for a quick result in having the magnet to pick it up

Explanation:

4 0
2 years ago
Read 2 more answers
Can someone please help me i dont understand and im about to get a zero
enyata [817]
Is this a test or something else?
6 0
3 years ago
If 8.6 L of O2 reacted with excess H2 at STP, what is volume of the gaseous water collected? @h2 (g) + O2 (g) = 2H2 O (g)
LekaFEV [45]
Note that this is occurring at STP, where 22.4L of any gas is equal to 1mol of that gas.

First, convert the liters of O₂ to moles of O₂ using the conversion factor 22.4LO₂ = 1molO₂.
8.6LO₂ × 1molO₂/22.4LO₂
= 8.6/22.4
≈ 0.3839molO₂

Next, convert moles of O₂ to moles of H₂O. In the balanced equation, the coefficients show that there are 2 moles of H₂O for every mole of O₂. So, use the conversion factor 1molO₂ = 2molH₂O.
0.3839molO₂ × 2molH₂O/1molO₂
= 0.3839 × 2
= 0.7678molH₂O

Finally, convert the moles of H₂O to liters of H₂O using the same conversion factor from before, 22.4LH₂O = 1molH₂O.
0.7678molH₂O × 22.4LH₂O/1molH₂O
= 0.7678 × 22.4
≈ 17LH₂O

So, the answer is 17 liters of gaseous water is collected! Note that its rounded to 17 because the measurement given in the problem has 2 sig figs. Hope that helps! :)
3 0
3 years ago
An arrow is moving at 35m/sand travels for 5 seconds.how far did the arrow travel?
docker41 [41]

Answer:

175 meters

Explanation:

As it's velocity is 35m/s

so,

by formula

35 *5

175 meters

8 0
3 years ago
Can someone help me
Veseljchak [2.6K]

Answer:

Is it D?

Explanation:

3 0
3 years ago
Other questions:
  • What characteristic of rivers at their source gives them so much power to shape the land
    10·1 answer
  • Which term names the main class of the chemical that makes up bread.
    14·1 answer
  • PLEASE HELP!!!! 24 POINTS
    14·2 answers
  • Please help me out arranging the order from smallest to biggest ions
    8·1 answer
  • Fe(II) can be precipitated from a slightly basic aqueous solution by bubbling oxygen through the solution, which converts Fe(II)
    14·1 answer
  • What is the solute and solvent in roundup
    13·1 answer
  • Which has a geographic North Pole and South Pole?
    6·2 answers
  • Which sub-layer thins out into space, where there is no air
    6·2 answers
  • The atomic mass of hydrogen is 1.01. What is the mass of hydrogen in one mole of aluminum hydroxide (Al(OH)3)?
    11·1 answer
  • What did ancient Indians create using metallurgy?<br> texts<br> plows<br> sitars<br> paintings
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!