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
Nikolay [14]
3 years ago
9

Of Sr or Ba , the element with the higher first ionization energy is

Chemistry
1 answer:
Oksanka [162]3 years ago
7 0

Answer:

Sr

Explanation:

Sr has an ionization of 550 whereas Ba has an ionization of 503

You might be interested in
Which of the following is an example of a model?
Ivanshal [37]

Answer:

U

Explanation:

UUUUUUUUUUUUUU

8 0
2 years ago
Read 2 more answers
Which of the following is a cause of eutrophication of a lake?
cluponka [151]

Answer:

storm runoff

.....................................

4 0
2 years ago
Read 2 more answers
It is possible to prepare ethanol by nucleophilic substitution. For an electrophile, you could choose EtCl, EtBr, or EtI; for a
tensa zangetsu [6.8K]

Answer:

The reactant/reagent that would be most atom economical is EtI (Ethy Iodide) and KOH (potassium oxide) as base

This is because the iodo group are weak base hence they have a good leaving character (i.e they are unstable on their own ) which would increase the rate of reaction and the strong base KOH give the most atom economical  

Explanation:

4 0
3 years ago
How can water dissovle many substances
11111nata11111 [884]

Answer: Polar molecules

Explanation: Water is able to dissolve many substances because of its polar molecules, The positive and negative ends of a water molecule attracts the molecules of other polar substances..

I'm pretty sure, idk college stuff

3 0
3 years ago
Read 2 more answers
A spinning turbine can generate electricity only in the form of a/an _______ current.
Tom [10]

Answer:

The correct answer is - <u>alternating</u> and <u>direct</u>, in order.

Explanation:

Alternating current is is type of electric current that is characterized by the direction of the flow of electrons in continuously switches its directs in opposite manner at regular cycles. While direct current or DC is flow of the electrons that move from starting to end in one direction.

Spinning turbines always leads to the alternating electric current while only solar energy produces the direct current with the help of the solar panels.

Thus, the correct answer is -  <u>alternating</u> and <u>direct</u>, in order.

3 0
3 years ago
Other questions:
  • Why do scientists use computer programs to model protein structure and function
    15·1 answer
  • Who came up with the idea that all the continents were once joined together
    7·2 answers
  • The following molecular equation represents the reaction that occurs when aqueous solutions of silver(I) nitrate and chromium(II
    5·1 answer
  • What is the velocity of a wave with a frequency of 10 Hz and a wavelength of<br> 2 m?
    8·1 answer
  • I really need someone to explain how to find the average atomic mass.... the gizmos was really confusing because they also had w
    11·1 answer
  • Scientific knowledge of outer space has increased due to technology such as _______.
    9·2 answers
  • A student sets up the following equation...
    15·1 answer
  • 14. Replacing oil and coal with plant-matter as a source of energy would
    9·1 answer
  • If you have an aqueous solution that is 13.5 % Na3PO4 by mass, what is the molality of Na3PO4 in the solution?
    7·1 answer
  • Name the follwing compound, KBr​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!