namany4443 namany4443

19-03-2024
Chemistry

contestada

Select odd one out and give reason.
a) Zn , Fe,Mg and Na
b) SO₂ , H₂S , NH₃ and CO3.
c) Fe,Zn ,Cu and Mg.
d) Fe , Pb , Zn and Al

Respuesta :

Otras preguntas

How did Machiavelli’s idea of a good ruler differ from that of medieval philosophers? A. Medieval philosophers believed a ruler should be most concerned with t

What would be a good introduction for lab report for why is hot salsa hot?

Which statements about eclipses are true? CHECK ALL THAT APPLY. -Earth’s shadow creates a solar eclipse. -A total lunar eclipse has a reddish color. -The moon m

Juan: ___________ Alberto:Mido ciento setenta centímetros. A. ¿Qué talla eres? B. ¿Cuánto mides? C. ¿Cuánto pesas? D. ¿Cuántos cinturones tienes?

Ben bought a car for £12000.Each year the value of the car deprecated by 10% work out the value of the car two years after he bought it.

Find the missing number according to the associative property What is 4×(3×2)= (4×3)×______

Factor the expression. 49x^2-16

please solve 3×+3=21

What milestone did the wright brothers reach in december 1903

How can you tell if something has a lot of kinetic energy? How can you tell if something only has a little bit of kinetic energy?