Physics Middle School

Which of the following is an example of an approximately neutral pH?



baking soda


lemon juice


hand soap


pure water

Answers

Answer 1
Pure water. Lemon juice is acidic so it’s not neutral PH it has lower pH Hand soap is basic which makes it have more PH. baking soda is also a basic so it makes it higher ph.
Answer 2

Answer: pure water

Explanation: does this really need an explanation

Related Questions

Science: Look at the image and answer the question correctly.

Answers

Answer:

abcdefghijklmnopqrstuvwxyz

Explanation:

now i know my abcs

Several objects were dropped from a balcony. Using the data below, determine which statements must be true regarding the rate of force of each falling object. Neglect (ignore) air resistance.



Object

Mass

Diameter

Height of drop

Tennis Ball

0.06 kg

6.6 cm

5 m

Baseball

0.15 kg

74 cm

5 m

Bowling Ball

5 kg

21 cm

5 m

Golf Ball

0.04 kg

4.3 cm

5 m

Statement 1: All balls hit the ground at the same time

Statement 2: All balls hit the ground with different forces

Statement 3: The bowling ball hit the ground first and the tennis and golf ball hit the ground last

Statement 4: It is not possible to tell how much force each ball hit the ground with

Answers

Answer:

statement 2

Explanation:

All hit at the same time

When determining the scope of a disaster, analysts consider which of the following? (There may be more than one correct answer.)


a) the damage created by the disaster

b) the distance to the nearest community

c) number of people affected

d) the square miles of the affected area

Answers

A and C would be correct

hope this helps!!

The answer Answer:

A,D maybe C

Which number indicates how the moon is seen from earth during the second week of the lunar cycle?

Answers

5, sorry this is the answer but i need more words hah




During the second week of the lunar cycle, the moon is seen as a waxing gibbous, which appears as a mostly illuminated disc with a small portion of darkness on one side.

What is lunar cycle?

The lunar cycle, also known as the lunar phase or the phases of the moon, refers to the regular and predictable changes in the appearance of the moon as seen from Earth.

The lunar cycle is driven by the changing relative positions of the Earth, moon, and sun, and it typically lasts approximately 29.5 days. During this time, the moon goes through a sequence of eight different phases, including new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter, and waning crescent, before returning to the new moon phase.

Learn more about lunar cycle, here:

https://brainly.com/question/6014360

#SPJ6

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