akinboluwatife5 akinboluwatife5

02-09-2020
Chemistry

contestada

will Na2Co3 turn red litmus paper to blue?

Respuesta :

zhamihua zhamihua

02-09-2020

Yes as Na2Co3 is alkaline then alkaline turns from red to blue

Answer Link

Otras preguntas

A ____ is a device used to tell a story, usually an allegory, within a story.

7. Why did the Middle colonies have such a diverse European population? A. The Middle colonies were the closest to Europe of the American colonies.

how many electrons are in an uncharged atom of chromium

what is 3x^4+2x^3-5x^2-4 divided by x+2?

These types of building blocks are an energy source. a. fats b. water c. vitamins d. minerals

What term identifies a blank screen or animation that automatically displays on a computer monitor after a specified period of inactivity? A. Control panel B. D

Which of the following statements describes mental disorders? a. Mental disorders are usually only found in individuals with low mental capabilities. b. Menta

One theory of dreaming is that it is a by-product of going through what happened to us during the day. This theory is: a) latent processing theory b) informati

Which of the following best describes “the ability to do work”? a. force b. mass c. energy d. volume

What is 3/8 written as a percent? 3/8 = 0.375 * 100 = 37.5%