1. Hydrogen gas and oxygen gas, when combined, form liquid water. What type
of change is this, and why?
A) Chemical change, because a gas is produced.
B) Physical change, because it is changing from gas to liquid.
C) Chemical change, because a new substance is produced.
D) Physical change, because atoms are not gained or lost.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “1. Hydrogen gas and oxygen gas, when combined, form liquid water. What type of change is this, and why? A) Chemical change, because a gas ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Why is a compound as common as water considered a "weird" chemical substance?
Answers (1)
A car accelerates uniformly from rest and reaches a speed of 34.3 m/s in 10.4 s. The diameter of a tire is 33.2 cm. Find the number of revolutions the tire makes during this motion, assuming no slipping. Answer in units of rev.
Answers (1)
In nuclear physics, what units are used to measure the radius of an atom? A. liters B. mililiters C. fermi D. grams?
Answers (1)
Which is the basis of the major rock classifications? A. degree of glassiness B. the method of rock formation C. rate of conglomeration D. the number of foliated layers
Answers (1)
Sharing of electrons occurs when atoms form- a. covalent bonds b. ionic bonds c. ions d. metallic bonds
Answers (1)
New Questions in Physics
Which characteristic of northern renaissance artworks do albrecht dürer and pieter bruegel the elder share? a. they rarely include symbols or have hidden meanings. b. they depict landscapes instead of portraits, religious scenes, or genres. c.
Answers (1)
1. Hydrogen gas and oxygen gas, when combined, form liquid water. What type of change is this, and why? A) Chemical change, because a gas is produced. B) Physical change, because it is changing from gas to liquid.
Answers (1)
The law of conservation of energy states ...
Answers (2)
How much work does a supermarket checkout attendant do on a can of soup he pushes 0.600 m horizontally with a force of 5.00 N? Express your answer in joules and kilocalories.
Answers (1)
Number of electrons in outer ring for phosphorus
Answers (1)