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
ch4aika [34]
3 years ago
7

What is the identity of element y

Chemistry
1 answer:
Alexeev081 [22]3 years ago
7 0

Y is Yttrium with atomic number of 39.

Hope this helps.

r3t40

You might be interested in
I need help! Please give me an answer
Zepler [3.9K]
You need to show us what you’re talking about first
6 0
3 years ago
Read 2 more answers
Show chemical equation for the reaction of water
cricket20 [7]

Explanation:

2H2(g) + O2(g) → 2H2O(l )

3 0
3 years ago
Which planets' orbits is the belt located between the main asteroid belt?
hichkok12 [17]
<span>circumstellar is the answer</span>
3 0
4 years ago
PLZ HELP! THIS IS DUE IN A FEW MINS!
Ymorist [56]

Answer:

work and power increases or decreases opposite of the mass

Explanation:

This Is beacuse Work is the product of Mass, Gravity, and Height

6 0
3 years ago
Determine the elements with these electron configurations
lakkis [162]
Use a periodic table. Count the exponent for your atomic number. So, 1s2 2s2 2p5= Fluorine
1s2 2s2 2p6 3s2 3p5= Chlorine
1s2 2s2 2p6 3s2 3p6 4s2 3d6= Iron
7 0
3 years ago
Other questions:
  • 2. What was the primary reason in the 1850's driving the curiosity of atoms?
    14·1 answer
  • Using the average initial pH of your acetic acid solutions (2.96), and the average molarity of those solutions(.0602), calculate
    14·1 answer
  • The following are bronsted- lowery acids. Determine what will form when each donates a proton. HI, H2O, NH4+, HNO3
    8·1 answer
  • If you have exactly 2.00 moles each, of two different substances, then which of the following must be true about the two samples
    10·1 answer
  • Select the correct answer from each drop-down menu.
    15·2 answers
  • HELP !!! urgent
    13·1 answer
  • Whoever gets me right gets whatever they want
    8·2 answers
  • The enthalpy of reaction is −2202.0 kJ/mol. How much energy (in joules) will be released if 65.98 grams of propane is burned. (M
    13·1 answer
  • Fill the three 3d subshells with the specified number of electrons.
    14·1 answer
  • How many cl- ions are there in 2. 50 kg of barium chooride.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!