H3PO4 loses an H to become H2PO4, H3PO4 is a(n).
and H2PO4 is the
H, PO
H' + H PO,
K, -7.5 x 10
pk, = 2.12
H, PO,
K, = 6.2 x 10
pk, = 7.21
H + HPO,
H PO,"?
HPO?
K, = 4.8 x 10
pk, = 12.30
K./K, = 1.2 x 10
K_/K, =1.2 x 103
A. acid; conjugate base
B. acid, conjugate
acid
C. base; conjugate base
D. base; conjugate acid

False because saturated fatty acids contain only single bond

The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later

Woah that’s a lot to read xd i’ll try though. i’ll get back t you if. i know the andwer