alexandriainspiresch alexandriainspiresch

22-11-2019
Chemistry

contestada

Which of the following substances is most likely to have a pH close to 7?
Select one:
a. antacid
b. baking soda
c. lemon
d. vinegar

Respuesta :

Аноним Аноним

13-11-2020

Answer:

Baking Soda

Explanation:

Baking soda has a PH of 8 which is pretty close to 7.

Antacid has a ph of 10.

Lemon has a ph of 2.

And Vinegar has a ph around 2.5.

There for the closest ph to 7 is Baking soda

Answer Link

Otras preguntas

What is the speed of a 48 kg dog running across a lawn with 216 J of energy?

Read this excerpt from “The Rime of the Ancient Mariner” by Samuel Taylor Coleridge. What figure of speech is used in these lines?

The number of values of 'a' such that the nine digit number 8544a5894 is divisible by 7 is A) 1 B) 2 C) 3 D) 7

Which types of rna are involved in protein synthesis?

Who derived laws of color harmony?

Please help me on #3 and please show your work thank you:)

how is the number 35.012 written in words?

Roger needs to sell 25 candy bars to raise money for the soccer team. he sold 6 bars last week and 8 bars this week. how many more candy bars does roger need to

Office work became steadier for women during industrialization. True False

One day, the temperature was 63° f. during the night, the temperature was 38° f. if t represents the change in temperature, what is t?