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
Mazyrski [523]
3 years ago
13

1. What fraction of the elements on the periodic table are metals?

Chemistry
1 answer:
lisov135 [29]3 years ago
7 0

Answer:

About 80% of the elements on the periodic table are metals.

Explanation:

You might be interested in
How many Joules of heat are released from a 400g piece of glass that has been cooled
Aleonysh [2.5K]

Answer:

400 × 22 × 0.664 = 5843.2 J

4 0
2 years ago
If you have 3.0 moles of argon gas at STP, how much volume will the argon take up?
Anestetic [448]
If you have 3.0 moles of argon gas at STP u would take up 2.5 volume
3 0
3 years ago
What is used to measure heat?
castortr0y [4]

Answer:

O constant specific heat

Explanation:

3 0
3 years ago
In Experiment #6 you learned that Zn will dissolve in acidic aqueous solutions as Zn2+, but Cu will not dissolve because Cu is l
Gala2k [10]

Answer:family fdhdfgfdsh

8 0
3 years ago
How many ammonium ions and how many sulfate ions are present in an 0.250 mol sample of (nh42so4?
Nastasia [14]
Thw answer is PHj78 JJ CP30 R2D2
7 0
2 years ago
Other questions:
  • Which argument best explains the charge of an atomic nucleus
    12·2 answers
  • Distinguish between dunes and loess
    10·1 answer
  • What properties of matter explain why the weight of an object on the moon is different than the weight of the same object on ear
    8·1 answer
  • You have 75.0 mL of a 2.50 M solution of Na2CrO4(aq). How many mL of a 1.74 M solution of AgNO3(aq) are needed to completely rea
    7·1 answer
  • An iron nail with a mass of 12 grams absorbs 12 Joules of heat. If the nail was initially at 25°C, what is the final temperature
    14·1 answer
  • How many different elements are in nine substances
    6·1 answer
  • What are the two components of a solution
    10·1 answer
  • HELP PLEASE I dont understand this (7th Grade science)
    9·2 answers
  • A 5.60 g sample of a weak acid with
    8·1 answer
  • Which energy source has been developed and improved by chemists?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!