sinnernation sinnernation

01-02-2017
Physics

contestada

Which images show chemical reaction, melting ice, mixure of nuts bolts and washers, rusted nails, or pastries?

Respuesta :

duckwuck21 duckwuck21

26-01-2021

Answer:

rusted nails and pastries

Explanation:

rusted nails because when nails rust the iron reacts with oxygen and moisture to create rust

pastries because there is a chemical reaction to help the pastries puff and rise

Answer Link

Otras preguntas

A culture started with 3,000 bacteria. After 5 hours, it grew to 3,900 bacteria. Predict how many bacteria will be present after 9 hours. Round your answer to t

If a litre of water is provided for 20 people, how much for 50 people?

a major reason why the united states oversaw the building of the panama canal was to what

how many times more intense is the full 10 person choir than the school alone?

Four acids are analyzed and their Ka values are determined. Which of the following values represents the strongest acid? A) Ka=2.2•10^-13 B) Ka= 6.2•10^-8 C) Ka

What is the largest time period in the history of earth??

Which sentence from "The Interlopers" is written passive voice

Why did the anti-federalists originally oppose the constitution?

Do you think the movement of plate tectonics caused different pieces of fossils to move under different layers over time?

Is there anyone that I can ask about a question anytime and knows math, science, and ELA