Hydrogen is a pure substance represented by the chemical symbol h. which of the following best describes hydrogen
a. hydrogen is a compound made of only one kind of atom.
b. hydrogen is a compound made of two or more kinds of atoms.
c. hydrogen is an element made of two or more kinds of atoms.
d. hydrogen is an element made of only one kind of atom.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Hydrogen is a pure substance represented by the chemical symbol h. which of the following best describes hydrogen a. hydrogen is a compound ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
The Second Law of Thermodynamics states that the total amount of entropy in the universe is
Answers (1)
A steel tank filled with 62.7 L of nitrogen gas at 85.0 atm and 19°C is heated to 330°C. What is the gas pressure? _atm.
Answers (2)
Nitrogen gas reacts with hydrogen gas to produce ammonia gas. Write a balanced chemical equation for this reaction.
Answers (1)
Which statement describes a 0.01 M LiOH (aq) solution? a. The solution is basic with a pH less than 7. b. The solution is acidic with a pH greater than 7. c. The solution is acidic with a pH less than 7. d.
Answers (1)
What will happen if a normal cell is placed in a hypotonic solution? g?
Answers (1)
New Questions in Chemistry
Where did the earth hold most of its original water
Answers (1)
Giovanni created this chart to study for an exam. A 2-column table titled common ionic compounds. The first column labeled compound has entries sodium hydroxide (N a O H), iron oxide (F e O), calcium chloride (C a C l subscript 2), calcium carbonate
Answers (2)
Consider the two electron arrangements for neutral atoms A and B. What is the difference between atom A and atom B? A - 1s22s22p63s1 B - 1s22s22p65s1 Atom B has lost some inner electrons.
Answers (1)
Choose all the answers that apply. Which of the following has kinetic energy? rolling ball, moving car, book on a table, spinning top, or a falling tree.
Answers (1)
Which of the following statements about the suns feature is true?
Answers (1)