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
alukav5142 [94]
1 year ago
7

Identify the element symbol 1s22s22p63s23p64s23d104p65s24d5

Chemistry
1 answer:
madam [21]1 year ago
5 0

Answer:

Tc

Explanation:

You just have to follow the rows with the exponents. Just remember that when we get to d, the number in the front is a period lower. Hope this helps!

You might be interested in
The term biodiversity means the variety of organism (true or false)
NARA [144]

Answer:

true

Explanation:

6 0
3 years ago
For the reaction: CaO + SO3 → CaSO4, how many moles of CaSO4 are produced
Allisa [31]

Answer:

here hope it helps can you mark me brainliest please

Download pdf
7 0
3 years ago
Recall what you know about the solar wind
Tanya [424]
Solar wind is a series of charges particles blasting off the sun as it fuses hydrogen and helium. This is extremely dangerous to humans and the earths magnetic field protects us from it.
6 0
4 years ago
The mass of a block is 12 g and the volume is 6 ml. Calculate the density of the block.
HACTEHA [7]

Answer:

According to mass and volume,  block density is 2 g/ml

Explanation:

Density is a measure, usually used in physics and chemistry, that relates the mass and volume of a solid or compound.

In general terms, the density is directly proportional to the mass, and inversely proportional to the volume, so increasing the mass will also increase the density.

The formula used to calculate the density is

ρ = \frac{m}{V}

Therefore, according to the mass and density of the block

ρ = \frac{12}{6} = 2g/ml

Being the density of the block equal to 2 g/ml.

<em>The other options are not possible, because the values given do not correspond to the result of the equation.</em>

5 0
3 years ago
Which of the following is the smallest?<br> amino acids<br> peptides<br> polypeptides<br> proteins
yKpoI14uk [10]
Amino acids those are the things inside your stomach that break up the food/drink and distribute the nutrients you need throughout the body

6 0
3 years ago
Read 2 more answers
Other questions:
  • Why is it important to add coefficients and not change the subscripts when balancing a chemical equation?
    11·1 answer
  • A general term for a chemical which accelerates a reaction without becoming chemically involved is called a
    11·2 answers
  • What is a melting point
    6·2 answers
  • 1.Build or draw the Lewis structure for each of the molecules listed below.
    14·1 answer
  • Which structure is responsible for bringing in the amino acids? (Points : 1)
    12·2 answers
  • Allan drew a floor plan for a theaters stage on a coordinate plane. He used ( -3, 4) , ( 6, 4) ,(6,-1) and (-3,-1).
    14·1 answer
  • write the balanced nuclear equation for the radioactive decay of radium-226 to give radon-222, and determine the type of decay
    12·1 answer
  • 24. The vaporization point of water is the same as its condensation point. True or False?
    14·1 answer
  • 1. During primary ecological succession, the initial formation of soil helps establish —
    15·1 answer
  • Urgent help needed please!Write the electron configuration for vanadium. (Use superscript and proper formatting for full credit.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!