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
irga5000 [103]
3 years ago
10

A better picture of the crossword

Chemistry
2 answers:
puteri [66]3 years ago
5 0
Across

1: Period
5: Proton



Down 

2: Electron
3: Neutron


More later, I've gotta do homework now :)
kkurt [141]3 years ago
3 0
Across
1- Period
4 Chemical Change
5-Proton
10-atom
13- Energy
17 Law of Conservation of Matter
19- Solid
20- Physical Change

Down
2- Electron
3- Neutron
6- Atomic Nucleus
7- Matter
8- Valence Electrons
9- Volume
11- Atomic Mass
12- Atomic Number
14- Groups
15- Gas
16- Liquid
18- Mass
You might be interested in
How do heater meals work?
drek231 [11]

Answer:

The patented TRUE-TECH Self-Heating Technology is a simple combination of food grade iron and magnesium powder, salt, and water. When the contents of the water pouch are poured over the heater pad, the Food Heater releases enough heat to warm-up a pre-cooked meal 100 degrees Fahrenheit in approximately 10 minutes.

Explanation:

8 0
3 years ago
1.) What are the chemical properties of matter?
denis23 [38]

Answer:

Chemical properties are properties that can be measured or observed only when matter undergoes a change to become an entirely different kind of matter. They include reactivity, flammability, and the ability to rust. Reactivity is the ability of matter to react chemically with other substances.

Explanation:

Your cute btw :)

3 0
3 years ago
Why Group 18 elements on the periodic table rarely form compounds
lawyer [7]
Most elements on group 18 are the Noble Gases. They already have a complete last level with 8 electrones. Actually they can form compounds but only on the lab and they will not even last half a second.
4 0
3 years ago
Generally, observed behavior that can be formulated into a statement, sometimes mathematical in nature, is called a(n):
earnstyle [38]

Answer:

Generally, observed behavior that can be formulated into a statement, sometimes mathematical in nature, is called a natural law- D.

7 0
3 years ago
Read 2 more answers
Which of the following is not a form of energy?
Dafna1 [17]
The answer is pressure
3 0
3 years ago
Read 2 more answers
Other questions:
  • When reacting a solution of the following secondary hydroxyl amine with 2-butene under very high temperatures, the desired produ
    10·1 answer
  • A system of gas at low density has an initial pressure of 1.90 × 10 5 1.90×105 Pa and occupies a volume of 0.18 m³. The slow add
    7·1 answer
  • For the following formula, C4H9Cl, calculate the IHD and select all the types of unsaturation that might be present in the molec
    7·1 answer
  • The compressibility factor of any gas at a specific value of reduced temperature, T Tc, and reduced pressure, P Pc does not have
    12·1 answer
  • Which best describes a compound?
    12·1 answer
  • Describe the neutral signaling pathway
    14·1 answer
  • Select the correct answer. How can technology negatively impact a guest’s perception of a restaurant? A. The POS system helps th
    15·2 answers
  • What is the difference between sea and ocean
    5·2 answers
  • Consider the following processes:
    7·1 answer
  • A gas sample has a volume of 30.0 mL at a pressure of 1.53 atm. If the volume increases to 50.1 mL and the temperature remains c
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!