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
Oksana_A [137]
2 years ago
8

As you move from left to right across a period the number of valances electrons

Physics
2 answers:
madreJ [45]2 years ago
8 0

The answer to the question is A.

oksian1 [2.3K]2 years ago
3 0
The valence electrons increase as you move left to right.
You might be interested in
The loudness l of a sound, measured in decibels, is given by l=10log10r, where r is the sound's relative intensity. suppose one
marishachu [46]

Answer

given,                              

I is the loudness of sound

I = 10 Log₁₀ r                  

r is relative intensity                    

at when relative intensity is 10⁶        

I = 60 dB                                                  

how much louder when 100 people would be talking together

I = 10 Log₁₀ r                

I = 10 Log₁₀ (10⁶ x 100)  

I = 10 Log₁₀ (10⁸)                

I = 80 dB                      

hence, the intensity will be increased by (80 dB -60 dB) 20 dB when 100 people start talking together.

5 0
3 years ago
Inertia law what happens when You are standing on the bus and the bus stops abruptly:
I am Lyosha [343]

Answer:

You will fly forward in the bus until you hit something.

Explanation:

While standing there on the bus, you are traveling at the same speed as the bus. If the bus suddenly stops, you will still be traveling at the same speed you started with. That is until you hit something hard enough or big enough to stop you.

4 0
3 years ago
Read 2 more answers
What is one use for infrared waves? A radar B Medical imaging C Thermal imaging cameras
Vilka [71]

Answer:

Im answering for free points sry

Explanation:

...

7 0
2 years ago
the distance between the sun and earth is about 1.5*10^11m. express this distance with an SI prefix and in kilometer
Tpy6a [65]
In scientific notation, if the exponent of 10 is positive, the number is very very large. In the metric system, very large numbers are expressed in megameters (Mm) or gigameters (Gm). Gigameters is equal to 10⁹ meters. So, in SI prefix, that would be equal to 150 Gm. In kilometers, that would be equal to:

1.5×10¹¹ m * (1 km/1000 m) = 1.5×10⁸ km
7 0
3 years ago
Relate real life phenomenon of mechanic​
Harlamova29_29 [7]

Answer:

For heat= we u cooking anything in the cooker then whistle of goes up.

light= in your specs, see depth of river is less as compare actuy

sound = listen music player

atomic= light of laser

plasma= microwave ,heat element

nuclear= nuclear bomb

e&m= all the electric instruments

mechanics= working

Explanation:

8 0
2 years ago
Other questions:
  • A 0.030-m3 container is initially evacuated. Then, 4.0 g of water is placed in the container, and, after some time, all the wate
    11·1 answer
  • The ________ is located inside the outdoor condenser unit and receives the low-pressure refrigerant vapor through the suction li
    8·1 answer
  • Pls help I’m being timed!!
    9·2 answers
  • Basketball is my favorite sport!
    6·2 answers
  • The scientific unit used to measure distance is the?
    14·1 answer
  • Scientists are studying a group of living cells under a microscope. They write down notes about the size, shape, and color of th
    8·1 answer
  • Will Give Brainlist <br> Check pic for question
    10·2 answers
  • As your hand moves back and forth to generate longitudinal pulses in a spiral spring, your
    11·1 answer
  • In a longitudinal wave, amplitude can be measured
    11·1 answer
  • 1. Choose the correct answer 1. Casparian strips are present in the of the root. a) cortex b) pith c) pericycle d) endodermis 2.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!