isbelliamistico isbelliamistico

18-09-2018
Chemistry

contestada

which of these is a chemical change? A. melting ice B. making powdered juice C. cutting paper D. sodium hydroxide

Respuesta :

18-09-2018

the answer is D. sodium hydroxide

Answer Link

Otras preguntas

During which process does one bacterium inject its DNA into another bacterium through a thin tube called a pilus? A. Transduction B. Binary fission C. Conjugat

Round off 2/3 correct to 2 significane figures

what is the solution to the system of equations? 6x+2y=67x+3y=5

Ellen had 2 ¼ metres of ribbon. If she used ⅓ of this, how much did she use? Please show the working no links

Question: Describe in five or more complete Spanish sentences using informal commands what a newly licensed friend should and should not do to be a safe driver

The per-unit standards for direct labor are 1.5 direct labor hours at $15 per hour. If in producing 3600 units, the actual direct labor cost was $74400 for 4800

Which words from the passage have negative connotations that support the author's point? Select three options.

Solve the equation. Show all steps of your work and give the algebraic justification for each step. -2x + 7x + 34 = -2(1 - 7x)

Which of these does not add CO2 to the atmosphere? A.cooking with gas B.burning wood C.planting trees D.riding in a bus

26 Select the correct text in the passage. Which part of this excerpt from Abraham Lincoln second inaugural address that Lincoln believed slavery was an unjust