velazquezjesseenia59 velazquezjesseenia59

Today at 10:08 AM
Physics

Answered

Which most likely indicates a chemical change has occurred?
a
O a solid substance becoming larger
a solid melting and becoming a liquid
a green liquid becoming a red liquid
a liquid freezing and becoming a solid

Answer :

ashish4112119 ashish4112119

Today at 10:14 AM

green liquid becoming a red liquid

Answer Link

spaceqwerty spaceqwerty

Today at 10:14 AM

green to red
Others are state changes which are physical not chemical

Answer Link

Other Questions

Read the following excerpt from “Human Thinking, Robot Thinking” by Sandy Fritz below, and answer the question that follows. The system allows computer “brains”

A manufacturer knows that their items have a lengths that are skewed right, with a mean of 17.6 inches, andstandard deviation of 3.3 inches.If 37 items are chos

I'll send you the question

Read the following excerpt from “Human Thinking, Robot Thinking” by Sandy Fritz below, and answer the question that follows. The system allows computer “brains”

A manufacturer knows that their items have a lengths that are skewed right, with a mean of 17.6 inches, andstandard deviation of 3.3 inches.If 37 items are chos

A sample of gaseous pcl5 was introduced into an evacuated flask so that the pressure of pure pcl5 would be 0.50 atm at 523 k. However, pcl5 decomposes to gaseou

How does the northern leopard frog care for its young?

statistics :- Graphical Representation of Data

calculate the value of the total current passing through the resistors when the resistors 15 ohms and 20 ohms are connected in the circuit.the potential differe

How it clatters along the roofs,Like the tramp of hoofs!How it gushes and struggles outFrom the throat of theoverflowing spout!

which statement is true of the commercial service of the u.s. department of commerce? multiple choice it focuses on large businesses. it offers u.s. firms a uni

we observe variation in a population of lizards with respect to how fast individuals can run. we attempt to select for the ability to run slowly, not quickly. a

On october 1, 2021, perry corporation signed a 12-month, 8% interest-bearing promissory note for $10,000. Assume that all appropriate adjusting journal entries

a group of researchers discovered a tribe of people in a south american jungle. the tribe had never been exposed to the outside world before. the researchers in

the rate of synthesis for a particular protein increases. what is the most likely cellular manifestation? please choose the correct answer from the following ch

in her introduction to her speech about eating disorders, kristen told the story of her friend who almost died of anorexia. in her conclusion, she reminded her

which model of global leader development argues that the company's global business strategy is a major determinant of the relevant lessons and skills that the l

a drawer contains a mixture of red socks and blue socks, at most 1991 1991 in all. it so happens that, when two socks are selected randomly without replacement,

Divide. Give the quotient and remainde 2249 = 3 x Quotient: S II I Remainder:

a 0.11 kg tin can is resting on top of a 1.7 m high fence post. a 0.0020 kg bullet is fired horizontally at the can. it strikes the can with a speed of 900 m/s,