×
Σύνδεση
Ας αρχίσουμε
Travel
Technology
Sports
Marketing
Education
Career
Social Media
+ Εξερευνήστε όλες τις κατηγορίες
Report -
Warmup Given the following equations: H 3 BO 3(aq) HBO 2(aq) + H 2 O (l) ΔH rxn = -0.02 kJ H 2 B 4 O 7(aq) + H 2 O (l) 4HBO 2(aq) ΔH rxn = -11.3 kJ.
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Please pass captcha verification before submit form