emilywitt2004 emilywitt2004
  • 13-10-2022
  • Biology
contestada

Which of the following would be used to test for acidity in a soil sample?

O pH test
O Sieve shaker
O Florescence diacetate test
OX-ray diffraction

Respuesta :

Otras preguntas

true or false latitude is measured in miles
what percent of 48.4 is 20.57?
Evaluate the expression when x = 8 and y = 1. x/2y A. 8 B.1/8 C.4 D.1/4
This week, Sam drove 12 more than 8 times as many miles as he drove the previous week. He drove n miles the previous week. Which expression could you use to fin
Simplify. –14.3 + (–3.1) A. 17.4 B. 11.2 C. –11.2 D. –17.4
The sum of two consecutive integers is at least 36. What is the least possible pair of integers? A. 16 and 17 B. 17 and 18 C. 19 and 20 D. 18 and 19
how would i solve 6v-5/8=7/8
Write x2 - 2x - 3 = 0 in the form (x - a)2 = b, where a and b are integers. (x - 4)2 = 3 (x - 3)2 = 2 (x - 2)2 = 1 (x - 1)2 = 4
The area of a rectangular city park is 25/54 square miles. The length if the park is 5/9 of a mile. What is the width in miles, of the park?
Which of these is our number system based on? A. 2s B. 10s C. 20s D. 100s