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
Mazyrski [523]
3 years ago
5

Question 11 (1 point)

Chemistry
1 answer:
iren2701 [21]3 years ago
6 0
Blue to red is acidic, red to blue is basic and no change is neutral.
You might be interested in
Please help help help help
Anni [7]

Answer:

50000 dollars or 5 e5

Explanation:

Mr. Garibay has 5.0 * 10^4 dollars in his bank.

Scientific notation represents the data in the format of expanded number or with e character.

For instance, 5.0 * 10^4 dollars = 50000 dollars or 5 e5

3 0
3 years ago
What is the uses of plastic?
Alex Ar [27]

Answer:

Plastic is used across almost every sector, including to produce packaging, in building and construction, in textiles, consumer products, transportation, electrical and electronics and industrial machinery.

7 0
3 years ago
Read 2 more answers
Explain why a propane torch is lit inside a hot air balloon during preflight preparations. Which gas law applies?
Olegator [25]

Propane torch is lit inside a hot air balloon during pre-flight preparation because the heat from the touch is needed to heat the cold air inside the balloon, so that the air will expand and become less dense and rise, thus providing a lift for the balloon. This is line with charle's law, which states that, the volume of a fixed mass of ideal gas is directly proportional to the absolute temperature. This law implies that, as the temperature of the air inside the balloon increase, the volume of the balloon also increases.

5 0
3 years ago
Read 2 more answers
1. Two boys balanced steady in a sea-saw game
anygoal [31]
Mutual

They are balanced steadily which means they’re at the same point
4 0
3 years ago
Read 2 more answers
How do models help scientists predict the polarity of molecules?
yuradex [85]

Answer:There are three main properties of chemical bonds that must be considered—namely, their strength, length, and polarity. The polarity of a bond is the distribution of electrical charge over the atoms joined by the bond. Specifically, it is found that, while bonds between identical atoms (as in H2) are electrically uniform in the sense that both hydrogen atoms are electrically neutral, bonds between atoms of different elements are electrically inequivalent. In hydrogen chloride, for example, the hydrogen atom is slightly positively charged whereas the chlorine atom is slightly negatively charged. The slight electrical charges on dissimilar atoms are called partial charges, and the presence of partial charges signifies the occurrence of a polar bond.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which term describes technology that operates on an atomic level
    7·2 answers
  • 2) According to the Bronsted-Lowry theory, what does H2O act as in the
    12·1 answer
  • The following chemical equation is not balanced: CaCl2 + AgNO3 AgCl + Ca(NO3)2 When this chemical equation is correctly balanced
    7·2 answers
  • The 235U isotope (atomic mass = 235.00) undergoes fission when bombarded with neutrons. However, its natural abundance is only 0
    8·1 answer
  • Chemical equilibrium between gaseous reactants and products is shown.
    15·2 answers
  • The process of pouring a mixture through a filter to catch the larger particles, while allowing the smaller particles to pass th
    13·1 answer
  • 22.17 grams of Mercury (II) Nitrate, Hg(NO3)2, reacts with an excess of Potassium, K.
    9·1 answer
  • PLZ HELP IM NO SURE IF I PUT THE RIGHT ANSWER!!!!!!!!
    10·2 answers
  • How much of a 10 M solution is needed to make 1 liter of a 1M solution?
    15·1 answer
  • What is waves is energy passing through the medium of water? true or false​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!