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
sertanlavr [38]
3 years ago
12

Which of the following is the chemical formula for Hydrogen Chloride?

Chemistry
2 answers:
anygoal [31]3 years ago
6 0

Answer:

The answer is (b) HCl

Explanation:

Drupady [299]3 years ago
5 0

Answer:

HCl

Explanation:

H is the element symbol for Hydrogen and Cl is the element symbol for Chloride.

You might be interested in
List out causes of deforestation​
Vsevolod [243]
Agriculture
Unsustainable forest management
Overpopulation
Logging
Paper
7 0
2 years ago
Read 2 more answers
What past or current environments allowed Nuclear Power to form?
Nimfa-mama [501]

Answer:

creation of radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes.

Explanation:

Nuclear energy produces radioactive waste

A major environmental concern related to nuclear power is the creation of radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes. These materials can remain radioactive and dangerous to human health for thousands of years.

7 0
2 years ago
Why does the temperature of the water stay the same when it melts and boils?
krok68 [10]

The temperature stays the same when a solid changes to a liquid because energy is required to break the forces between particles of water therefore changing the state of matter and separating the particles away from each other.

When a liquid boils, the energy is needed by the particles to escape the surface of the liquid and boil. Instead of raising the temperature, the energy goes into the particles' kinetic energy store so it has enough speed to escape the surface of the liquid.

5 0
3 years ago
What is the PH of a 1.3×(10)^-9 M HBr solution?
olga nikolaevna [1]

pH solution = 8.89

<h3>Further explanation</h3>

Given

The concentration of HBr solution = 1.3 x 10⁻⁹ M

Required

the pH

Solution

HBr = strong acid

General formula for strong acid :

[H⁺]= a . M

a = amount of H⁺

M = molarity of solution

HBr⇒H⁺ + Br⁻⇒ amount of H⁺ = 1 so a=1

Input the value :

[H⁺] = 1 x  1.3 x 10⁻⁹

[H⁺] = 1.3 x 10⁻⁹

pH = - log [H⁺]

pH = 9 - log 1.3

pH = 8.89

7 0
2 years ago
Please help me i will give brain list​
sesenic [268]

Answer:

a. pentane = C5H12

b. Heptane = C7H16

c. Hexyne = C6H10

d. Octene = C8H16

e. Nonane = C9H20

Hope it helps.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Max discovered a beaker full of transparent liquid in the science lab. He hypothesized that since the liquid is transparent like
    13·1 answer
  • If a Geiger counter that is 1 m away from a small source reads 50 counts per minute, what will its reading be 2 m from the sourc
    9·2 answers
  • Homogeneous mixture that does not settle out upon standing reflect light is an element. solid. hydrated.
    15·1 answer
  • Which descriptions apply to eukaryotic cells? Check all that apply.
    7·1 answer
  • Standard Thermodynamic Quantities for Selected Substances at 25 ∘C Reactant or product ΔHf∘(kJ/mol) Al(s) 0.0 MnO2(s) −520.0 Al2
    6·1 answer
  • 2. Explain Charles law in terms of the kinetic<br> molecular theory?
    8·1 answer
  • How can I find the atomic number and atomic mass of an element?
    6·2 answers
  • Alkali metals are relatively soft because the atoms contribute only one _____ to a metallic bond
    12·1 answer
  • What mass to the nearest tenth of a gram, is needed to balance this chemical
    13·1 answer
  • What is the Lewis dot diagram of ca and br?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!