castavas
castavas
01-10-2021
Biology
contestada
I need help pls I don’t understand
Respuesta :
imtiazfaiza2006
imtiazfaiza2006
01-10-2021
Answer:
a) (SO4)2 + Ba2 = BaSO4
b) (CO3)2 + 2H = H2O + CO2
c) NH4 + 2Na = Na + 2N + 2H
There u go :D
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Consider the following sequence of statements: i. On Sunday I will hang out with my dad or go snowboarding. ii. If I go snowboarding on Sunday then I'll go to K
Solve for inequality. 2/3<3x
What are the benefits of explicit academic vocabulary instruction in science?
Which type of reaction occurs when you bake a tray of cookies? A. Exothermic, because energy is released to the surroundings O B. Endothermic, because energy is
By the end of the Civil War, two major parties had emerged, with the Republicans generally representing the ______________________. Question 17 options: North E
16. (1) What nation is split apart by the Mid Atlantic Ridge? a. The North Pole b. The Arctic region C. Greenland d. Iceland
Raul converts numbers in base 10 to base 2. Which answer best defends why Raul would need to do this? Base 10 numbers cannot use 0 and 1 like the numbers in bas
. What does the letter Z stand for as a cardinality symbol?
3x2=24 by finding square roots
Question 19 (1 point) What is the best modern definition of a constellation? Question 19 options: a) A figure in the night sky b) A series of stars that form a
