Chemistry Middle School

Which property of a substance can be determined using a pH indicator?
(sorry if I picked the wrong subject) (I think its A right?)
A.
acidity
B.
boiling point
C.
density
D.
electrical conductivity
E.
thermal conductivity

Answers

Answer 1

Answer:

-------------------> A. acidity  <--------------------

Explanation:

The acidity of the substance can be found using a pH indicator, because that is what is trying to be determined. When you hear people say pH balance or imbalance, their talking about the acidity levels.

Related Questions

The image shows a portion of the periodic table. Which two elements have similar characteristics?

Element Periodic table of numbers for 8, 9, 10, 16, 17, and 18 are Oxygen orange color (15.9994), Fluorine red color (18.9984032), Neon Grey color (20.1797), Sulfur orange (32.065), Chlorine red (35.453) and Argon Grey (39.948).

A.
neon and fluorine
B.
chlorine and sulfur
C.
fluorine and chlorine
D.
oxygen and chlorine
E.
argon and fluorine

Answers

I believe the answer is c but I could be wrong

The two elements from the periodic table that have similar characteristics are: fluorine and chlorine and the correct option is option C.

Fluorine and chlorine are both halogens and belong to the same group (Group 17) in the periodic table. They share similar chemical properties, such as being highly reactive and readily forming compounds with other elements.

Both elements have a strong tendency to gain one electron to achieve a stable electron configuration, making them strong oxidizing agents. Additionally, they are both diatomic molecules in their natural state (F₂ and Cl₂), and they have similar electronegativities, which means they have a strong ability to attract electrons in a chemical bond.

Thus, the ideal selection is option C.

Learn more about Periodic table, here:

https://brainly.com/question/28747247

#SPJ5

The image is attached below -

Other Questions
how does jonas personality traits affect his choices and outcomes Specialists are experts in their field, but their major shortcoming as an entrepreneur is? analyze the impact of risky teenage behavior on others by referring to the following spheres of well being Sharon had 1 3/5 gallons of paint and used only 6/8 of that for a project. How many gallons of paint did she use? Why do historians often arrive at different interpretations about the past?A. Historians bring different points of view to their interpretations.B. Historians have access to different sets of historical sources.OC. Historians work for different universities and researchorganizations.D. Historians want to challenge all existing conclusions about thepast. Hint: What determines the identity of an atom? Most americans overconsume? calcium. fiber. added sugars. potassium. 5. How doprevious off-reservation boarding schools compareto Sherman Indian High School? What makes up Philippine culture? What is the solution to this equation2(40-5y)=10y+5(1-y) HELP PLEASE, SET AT 50 POINTSWhich issue required major compromise at the Constitutional Convention?A.) how representation in Congress should be calculatedB.) how international affairs should be handled by CongressC.) the foreign policies of the federal governmentD.) the degree of freedom women should receive Exercise 1 Write a personal pronoun that agrees with the indefinite pronoun antecedent in the sentence. Underline the antecedent.For added security, everyone must memorize _____________ own combination. (2a^-5)(-5a^9) simplify the expression. show your work and justify each step. How did alexander's empire serve as a basis for interregional trade, communication, and exchange? Which of the following inequalities would be graphed with an open circle? The nucleus is located in the center of the atom.O TrueO False Where do all stars begin their evolution Determine whether the variable is qualitative or quantitative. explain your reasoning. eye color evaluate whether the organisation has a positive or negative impact on the community The nurse caring for an infant observes darkened nail beds and milk-curd lesions on the mouth. which drug would the nurse expect the health care provider to prescribe for the patient?