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
9966 [12]
3 years ago
9

Which metals or non-metals are liquid at a room temperature of 25°C?​

Chemistry
2 answers:
irakobra [83]3 years ago
7 0

Answer:

gallium

Explanation:

it is the old melting in a hot cup of coffee spoon

ehidna [41]3 years ago
5 0

Answer:

Elements That Are Liquid at 25°C

•Bromine

•mercury

Explanation:

The metal which exist as a liquid at room temperature is mercury.

Non-metal which exist as a liquid at room temperature is bromine.

was this answer helpful?

yes or no?

if yes give like

thankyou

You might be interested in
An autoclave is used to sterilize surgical equipment because
avanturin [10]

The answer to your question is D!

5 0
3 years ago
Read 2 more answers
What phenomenon does the Coriolis effect arise from?
Andre45 [30]

Answer:

because our planet is spinning

which means the objects near the equator are moving at much faster velocities than objects at higher latitudes

I hope this helps✌

7 0
3 years ago
____ is the amount of matter in an object. Question 1 options: Matter Gravitational Pull Mass Weight
saw5 [17]

Answer:

mass or matter

Explanation:

i think

3 0
3 years ago
Why do Christians call Jesus "the Christ”? Christ comes from the Greek word for Messiah. Christ comes from the Greek word for sa
Readme [11.4K]

Answer:

D

Explanation:

7 0
3 years ago
Read 2 more answers
What quantity of sodium azide in grams is required to fill a 56.0 liters air bag with nitrogen gas at 1.00 atm and exactly 0 °C:
Margarita [4]

Answer:

108.6 g

Explanation:

  • 2NaN₃(s) → 2Na(s) + 3N₂(g)

First we use the <em>PV=nRT formula</em> to <u>calculate the number of nitrogen moles</u>:

  • P = 1.00 atm
  • V = 56.0 L
  • n = ?
  • R = 0.082 atm·L·mol⁻¹·K⁻¹
  • T = 0 °C ⇒ 0 + 273.2 = 273.2 K

<u>Inputting the data</u>:

  • 1.00 atm * 56.0 L = n * 0.082 atm·L·mol⁻¹·K⁻¹ * 273.2 K
  • n = 2.5 mol

Then we <u>convert 2.5 moles of N₂ into moles of NaN₃</u>, using the <em>stoichiometric coefficients of the balanced reaction</em>:

  • 2.5 mol N₂ * \frac{2molNaN_3}{3molN_2} = 1.67 mol NaN₃

Finally we <u>convert 1.67 moles of NaN₃ into grams</u>, using its <em>molar mass</em>:

  • 1.67 mol * 65 g/mol = 108.6 g
6 0
3 years ago
Other questions:
  • Use the following information to determine the empirical formula if a compound is found to have 18.7% Li, 16.3% C, and 65.5% O A
    14·1 answer
  • 2. At STP, a sample of gas occupies 24.5 mL. Calculate the volume of this gas at a
    8·1 answer
  • Predict whether each of the following molecules is polar or nonpolar? 1. XeF4 3. CCl4 5. CH3Br
    10·1 answer
  • Cu has an anomalous electron configuration. write the observed electron configuration of cu.
    5·2 answers
  • What is the atomic number of xenon, the fifith element in group 18?
    11·1 answer
  • One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(II) carbonate,
    10·2 answers
  • A 488.3 gram sample of an unknown substance (MM = 92.41 g/mol) is heated from -23.1 °C to 51.8 °C. (heat capacity of solid = 2.9
    12·1 answer
  • For questions 14-16 pick out the variables that will be needed to answer the following question: Do trees grow faster if it is w
    9·2 answers
  • I'll pay someone to do my chemistry work.
    15·2 answers
  • What does food provide to organisms?<br><br> A-homeostasis<br> B-shelter<br> C-energy<br> D-air
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!