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
nignag [31]
3 years ago
12

How do the physical and chemical properties of the elements change?

Mathematics
2 answers:
alex41 [277]3 years ago
5 0

Answer:

Across each period

Step-by-step explanation:

As the electrons change in a chemical and physical reaction, they change into the surrounding chemicals in their individual periods

My name is Ann [436]3 years ago
4 0

Answer

Step-by-step explanation: within a group

You might be interested in
The egyptian has a base with a length of 230 m,width m, and a height of 147 m. what is the surface area of the pyramid
Naily [24]
 <span>A unit </span>cube<span> is simply a </span>cube<span> measuring one inch, one centimeter, one </span>foot<span>, or whatever unit of measurement you are using, on all sides. ... </span>If<span> you look carefully, you will see that the </span>volume<span> of the</span>rectangular prism<span> is a function of multiplying the </span>length<span> the </span>width<span> the </span>height<span>. ... First find the </span>area<span> of the</span>base<span>. does that help</span>
6 0
3 years ago
Please solve this thank you :)
snow_lady [41]

Answer:

Scale= 3 x=9 y=15

Step-by-step explanation:

8 0
3 years ago
The sum of three consecutive integers is 162 . What are the​ integers?
Ksivusya [100]

Answer:

53 54 55

Step-by-step explanation:

Consecutive Integers are integers that go one after the other unless explained otherwise, so 53, 54 and 55 add up to 162.

6 0
3 years ago
Read 2 more answers
Patrice user a $15 gift certificate when she purchased a pair of sandals. After 8% sales tax was applied to the price of the san
ASHA 777 [7]

Answer:

The sandals cost before tax $25.

Step-by-step explanation:

Let us assume that the sandals cost before tax $x.

So, after giving an 8% tax the price will be x(1 + \frac{8}{100}) = 1.08x.

If the $15 gift certificate on that after tax price and the final cost of the sandals becomes $12, then

1.08x - 15 = 12

⇒ 1.08x = 27

⇒ x = $25

Hence, the sandals cost before tax $25. (Answer)

4 0
3 years ago
ASAP!!!!
alex41 [277]
B is the answer to the question
3 0
3 years ago
Other questions:
  • Suppose three days ago was a Wednesday, What day of the week will 365 days from today be?
    9·1 answer
  • 11(x+1)-5x+22=17x-2(x+1) multistep
    14·1 answer
  • Ashok arrives at Starbucks at a random time in between 9:00 am and 9:20 am and Melina arrives at Starbucks at a random time in b
    6·1 answer
  • What is the simplest form of 2sqrt2/sqrt3-sqrt2?
    12·2 answers
  • a rancher is selling off 7% of her ranch each year. If she owns 2000 square miles, in about how many years will she own only 600
    9·1 answer
  • help dew in 5 minutes I will mark as brainliest Calculate the mean absolute deviation of the electric bills for Family A. Round
    10·1 answer
  • Kelvin saves $60 a day. Al saves $90 a day. How many times Kelvin's savings are Al's savings?
    8·2 answers
  • Milauskasville Middle School's Crazy Hair Club sold tickets to it's "Hair Today, Gone Tomorrow" talent show. A total of 55 ticke
    10·2 answers
  • Solve ABC triangle if b=15, c=13, and A=50 <br> Emergency question!! Please help right now!!
    6·1 answer
  • Will mark brainliest for whoever answers correctly
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!