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
Zina [86]
2 years ago
10

Which non metal is highly reactive

Chemistry
1 answer:
marta [7]2 years ago
5 0

Answer:

<h2>element fluorine</h2><h2>The most reactive nonmetals reside in the upper right portion of the periodic table. Since the noble gases are a special group because of their lack of reactivity, the element fluorine is the most reactive nonmetal.</h2>
You might be interested in
In 1860, Chemists could make which of the following statements about the known chemical elements?
LenKa [72]

Answer:

b. Some had similar properties

3 0
2 years ago
When 1.00 g of boron is burned in o2(g) to form b2o3(s), enough heat is generated to raise the temperature of 733 g of water fro
Bas_tet [7]
<span>Answer: For this problem, you would need to know the specific heat of water, that is, the amount of energy required to raise the temperature of 1 g of water by 1 degree C. The formula is q = c X m X delta T, where q is the specific heat of water, m is the mass and delta T is the change in temperature. If we look up the specific heat of water, we find it is 4.184 J/(g X degree C). The temperature of the water went up 20 degrees. 4.184 x 713 x 20.0 = 59700 J to 3 significant digits, or 59.7 kJ. Now, that is the energy to form B2O3 from 1 gram of boron. If we want kJ/mole, we need to do a little more work. To find the number of moles of Boron contained in 1 gram, we need to know the gram atomic mass of Boron, which is 10.811. Dividing 1 gram of boron by 10.811 gives us .0925 moles of boron. Since it takes 2 moles of boron to make 1 mole B2O3, we would divide the number of moles of boron by two to get the number of moles of B2O3. .0925/2 = .0462 moles...so you would divide the energy in KJ by the number of moles to get KJ/mole. 59.7/.0462 = 1290 KJ/mole.</span>
7 0
3 years ago
Converts 800kg into ng
elixir [45]

Answer:

yes

Explanation:

5 0
2 years ago
HELP!! WILL GIVE BRAINLIEST!!! EASY!!
AysviL [449]

Answer:

I'm almost positive its d

Explanation:

hope this helps <3

4 0
3 years ago
Read 2 more answers
What observations can you make about this group of people?
DedPeter [7]

Answer:The people are part of a softball team. They appear happy, they are showing number one with their fingers, and they are holding a trophy. They probably won the softball league championship

Explanation:

7 0
3 years ago
Other questions:
  • What is true when an element is oxidized? It bonds with the hydroxide ion. It loses electrons to another element. It reacts with
    6·1 answer
  • Add coefficients to the reaction summary to show the net results of glycolysis. glucose + a ADP + b P i + c NAD + ⟶ x pyruvate +
    15·1 answer
  • Calcium hydride (CaH2) reacts with water to form hydrogen gas: CaH2(s) + 2H2O(l) → Ca(OH)2(aq) + 2H2(g) How many grams of CaH2 a
    13·1 answer
  • The image shows the formation of a fault-block mountain.
    7·2 answers
  • In what way would one dozen elephants and one dozen doughnuts be different?
    8·1 answer
  • 8) change 0.5cm into milimeters
    8·1 answer
  • What is formed when oxygen and hydrogen unite chemically
    8·1 answer
  • How does water move between the hydrosphere and atmosphere?
    7·2 answers
  • Which describes any substance that shatters or breaks easily? malleable brittle volatile ductile
    12·2 answers
  • Which of the following molecules contains a polar covalent bond?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!