# data[].attributes.body
Ka=[H+][HCOO-]÷[HCOOH]
(4.2x10^-3)x(4.2x10^-3)÷(0.096)
Ka=1.8x10^-4

# data[].attributes.body
1.8 x 10 ^ -4

# data[].attributes.body
Ka= 1.8x10^-4

# data[].attributes.body
1.80x10^ -4

# data[].attributes.body
1.8x10^-4

# data[].attributes.body
Ka=1.8x10 power of -4

# data[].attributes.body
1.8x10^-4

# data[].attributes.body
ka = 1.8x10 power of -4

# data[].attributes.body
1.8

# data[].attributes.body
1.8x10^-4