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
adell [148]
3 years ago
7

Explain reaction of metals with the following with the help of chemical equations; i) with acids ii) with oxygen iii) with water

​
Chemistry
1 answer:
Cerrena [4.2K]3 years ago
3 0

i. When an acid reacts with metal, a salt and hydrogen are produced:

ii. When oxygen and metal react,  metal oxide forms also known as rust

iii. Acid and water produce hydroxide ions

You might be interested in
In Niels Bhor's model of the atom, electrons move
exis [7]
Bohrs model says that electrons move in fixed shells (which have fixed distances) around the nucleus of an atom. 
5 0
3 years ago
Which sequence correctly describes the flow of genetic information in a cell?
Blababa [14]
A.
Proteins → RNA → DNA 
I think.. 

<span>Hope this helps. c:</span>

5 0
3 years ago
Read 2 more answers
Identify the main purpose of the Periodic Table. *
saw5 [17]

The periodic table is one of the most important tools in the history of chemistry. It describes the atomic properties of every known chemical element in a concise format, including the atomic number, atomic mass and relationships between the elements. Elements with similar chemical properties are arranged in columns in the periodic table.

The table thus is a quick reference as to what elements may behave the same chemically or which may have similar weights or atomic structures.

Hope this answer helps you

4 0
3 years ago
Why do you think scientists claim to offer only supporting evidence for a theory and not proof?
larisa [96]
Because they're not confident enough to confirm it's indeed true but they will support it for they believe it's correct.
8 0
3 years ago
What is a glass of iced tea containing excess sugar at the bottom said to be?
Pavel [41]
The answer is saturated
5 0
3 years ago
Other questions:
  • Be sure to answer all parts. Which product(s) form(s) at each electrode in the aqueous electrolysis of the following salts? Sele
    15·1 answer
  • Explain in terms of both electrons and energy how the bright line spectrum of an element is produced
    9·1 answer
  • Two objects are dropped into beaker with layers of oil, rubbing alcohol, water and corn syrup. These objects are made of the sam
    5·1 answer
  • The heaviest known noble gas metal is radon, atomic number 86. part a find the atomic numbers of the as yet undiscovered next tw
    9·1 answer
  • The indicator used in this redox titration is sulfuric acid
    13·1 answer
  • A sample of sugar (C12H22O11) contains 1.505 × 1023 molecules of sugar. How many moles of sugar are present in the sample?
    14·1 answer
  • Air containing 0.06% carbon dioxide is pumped into a room whose volume is 12,000 ft3. The air is pumped in at a rate of 3,000 ft
    5·1 answer
  • A hypothetical element has two main isotopes with mass numbers of 62 and 65. If 66.00% of the isotopes have a mass number of 62
    15·1 answer
  • Would be grateful if someone could show the process for solving this problem.
    12·1 answer
  • What kind of radioactive element is useful for dating an object?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!