A saline solution similar to that used for intravenous drips is made by dissolving 0.45 g sodium chloride in 50.00 g water. Which of the following statements concerning the saline solution and the law of conservation of mass is/are correct?1. The mass of the saline solution is greater than the mass of water.
2. The mass of the saline solution is equal to the combined mass of sodium chloride and water.
3. The mass of the saline solution is greater than the mass of the sodium chloride.
A) 1 only
B) 2 only
C) 3 only
D) 1 and 2
E) 1, 2, and 3
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A saline solution similar to that used for intravenous drips is made by dissolving 0.45 g sodium chloride in 50.00 g water. Which of the ...” 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
How does changing the mass of an object affect the density and the object if the volume is kept constant
Answers (2)
In the lab, you use a special balloon that is permeable to water but not sucrose to make an "artificial cell.
Answers (1)
Experiment to test hypothesis using materials: salt, water, breakers, heat source, thermometer and balance
Answers (1)
A crosslinked copolymer consists of 52 wt% ethylene (C2H4) repeat units and 48 wt% propylene (C3H6) repeat units. Determine the fraction of (a) ethylene and (b) propylene repeat units
Answers (1)
Problem page solid magnesium carbonate decomposes into carbon dioxide gas and solid magnesium oxide. Write a balanced chemical equation for this reaction.
Answers (1)
New Questions in Chemistry
Which describes an object's speed when free falling in a vacuum? The object accelerates until it reaches its terminal velocity. The object falls at a constant speed because only one force acts on it.
Answers (2)
If you had 20,000 liters of NO2 how many moles would you have?
Answers (1)
What does the name amino acid tell you about the structure of this molecule?
Answers (1)
Fluorine is a toxic, reactive gas. which representation (structural formula, electron dot structure, or three-dimensional model) would you use to explain why fluorine is so reactive, why?
Answers (1)
The electronic configuration of an element is given below. 1s22s22p63s1 Which statement about the reactivity of the element is true? It is reactive because it has a full outermost energy level.
Answers (1)