01-06-2021
Chemistry

contestada

Please help with this , it’s very important

Please help with this its very important class=

Respuesta :

kjashanpreet2004 kjashanpreet2004

01-06-2021

Explanation:

a) Cr is acid K is base

b) Ca is base and the other left part is acid

c)Ca is base and F2 is acid

d) NH4 is acid and SO4 is base

Answer Link

Otras preguntas

K stands for a whole number. K + 7 is greater than 100 K - 7 is less than 90 Write all the numbers that k could be. Please help me

does 20 hundredths equal 2 thousandths

The empirical formula of styrene is CH; find the % composition for H and CH. How many atoms are present in a 2.00 gram sample of styrene? PLEASE HELP! THANK YO

To calculate the area of the front surface of a box,you (a) add the length to the height (b) add twice the length to twice the height ( c) multiply the length b

select difference of (8x2-3x3) - (2x2-5x3)

what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10

Give an example of oxidation reaction which can be a nuisance

can humans cause a imbalance in the food chain

what is tn=6n-9.5,t15

During a windstorm, part of the top of a flagpole breaks off. The broken top portion touches the ground at an angle of 65degrees 14feet from its base. How tall