randycuevas randycuevas

03-11-2020
Chemistry

contestada

how can you tell if a compound is an acid or base?

Respuesta :

nick9827 nick9827

03-11-2020

By there pH . a pH below 7 is acidic . Above 7 is basic. If it’s right at 7 it’s neutral.

Answer Link

Otras preguntas

A sentence for Anatomy and physical?

The average (mean) of five numbers is 30. Four of the numbers are 21, 29, 18 and 32. What is the fifth number?

i need simple app ideas

I’m so confused on shapes of pls help me

Netherland Corporation has the following unadjusted balances: Accounts Receivable, $80,000 (debit), and Allowance for Sales Discounts $300 (credit). Of the rece

Having a hard time with this one, see picture.

Given the speeds of each runner below, determine who runs the fastest. Stephanie runs 8 feet per second. Zach runs 485 feet in 47 seconds. Liz runs 1 mile in 54

If pr is an angle bisector and m

You take random sample of 200 people from Salinas and find that their average income is $48,000 per year with a standard deviation of $9000. Also assume that po

hi! Can you please help me? I am learning about like terms, and other things. I am kind of confused. Here is an example of what I am doing in school. I am in pr